diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 848441b..a7390d9 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -53,13 +53,13 @@ jobs:
           ~/.cargo/registry
           ~/.cargo/git
           target
-        key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+        key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock', '**/Cargo.toml') }}
 
     - name: Check formatting
       run: cargo fmt --all -- --check
 
     - name: Run clippy
-      run: cargo clippy --workspace --all-targets --all-features -- -D warnings
+      run: cargo clippy --workspace --all-targets --all-features --locked -- -D warnings
       env:
         RUSTC_WRAPPER: sccache
 
@@ -88,10 +88,10 @@ jobs:
           ~/.cargo/registry
           ~/.cargo/git
           target
-        key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+        key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock', '**/Cargo.toml') }}
 
     - name: Run all workspace tests
-      run: cargo test --workspace
+      run: cargo test --workspace --locked
       env:
         RUSTC_WRAPPER: sccache
 
@@ -108,4 +108,4 @@ jobs:
       uses: docker/setup-buildx-action@v3
 
     - name: Build Docker image
-      run: docker build -f asap-query-engine/Dockerfile -t sketchdb-queryengine-rust:latest .
+      run: docker build -f asap-query-engine/Dockerfile -t sketchdb-queryengine-rust:latest .
\ No newline at end of file
diff --git a/Cargo.lock b/Cargo.lock
index 3cd2ef4..bcd7ad7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -84,9 +84,9 @@ dependencies = [
 
 [[package]]
 name = "anstream"
-version = "0.6.21"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43d5b281e737544384e969a5ccad3f1cdd24b48086a0fc1b2a5262a26b8f4f4a"
+checksum = "824a212faf96e9acacdbd09febd34438f8f711fb84e09a8916013cd7815ca28d"
 dependencies = [
  "anstyle",
  "anstyle-parse",
@@ -99,15 +99,15 @@ dependencies = [
 
 [[package]]
 name = "anstyle"
-version = "1.0.13"
+version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5192cca8006f1fd4f7237516f40fa183bb07f8fbdfedaa0036de5ea9b0b45e78"
+checksum = "940b3a0ca603d1eade50a4846a2afffd5ef57a9feac2c0e2ec2e14f9ead76000"
 
 [[package]]
 name = "anstyle-parse"
-version = "0.2.7"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e7644824f0aa2c7b9384579234ef10eb7efb6a0deb83f9630a49594dd9c15c2"
+checksum = "52ce7f38b242319f7cabaa6813055467063ecdc9d355bbb4ce0c68908cd8130e"
 dependencies = [
  "utf8parse",
 ]
@@ -381,7 +381,7 @@ name = "asap_planner"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "clap 4.5.60",
+ "clap 4.6.0",
  "indexmap 2.13.0",
  "pretty_assertions",
  "promql-parser",
@@ -698,9 +698,9 @@ checksum = "37b2a672a2cb129a2e41c10b1224bb368f9f37a2b16b612598138befd7b37eb5"
 
 [[package]]
 name = "cc"
-version = "1.2.56"
+version = "1.2.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aebf35691d1bfb0ac386a69bac2fde4dd276fb618cf8bf4f5318fe285e821bb2"
+checksum = "7a0dd1ca384932ff3641c8718a02769f1698e7563dc6974ffd03346116310423"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -797,9 +797,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.60"
+version = "4.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2797f34da339ce31042b27d23607e051786132987f595b02ba4f6a6dffb7030a"
+checksum = "b193af5b67834b676abd72466a96c1024e6a6ad978a1f484bd90b85c94041351"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -807,9 +807,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.60"
+version = "4.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24a241312cea5059b13574bb9b3861cabf758b879c15190b37b6d6fd63ab6876"
+checksum = "714a53001bf66416adb0e2ef5ac857140e7dc3a0c48fb28b2f10762fc4b5069f"
 dependencies = [
  "anstream",
  "anstyle",
@@ -819,9 +819,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.55"
+version = "4.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a92793da1a46a5f2a02a6f4c46c6496b28c43638adea8306fcb0caa1634f24e5"
+checksum = "1110bd8a634a1ab8cb04345d8d878267d57c3cf1b38d91b71af6686408bbca6a"
 dependencies = [
  "heck 0.5.0",
  "proc-macro2",
@@ -831,9 +831,9 @@ dependencies = [
 
 [[package]]
 name = "clap_lex"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a822ea5bc7590f9d40f1ba12c0dc3c2760f3482c6984db1573ad11031420831"
+checksum = "c8d4a3bb8b1e0c1050499d1815f5ab16d04f0959b233085fb31653fbfc9d98f9"
 
 [[package]]
 name = "codespan-reporting"
@@ -848,9 +848,9 @@ dependencies = [
 
 [[package]]
 name = "colorchoice"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b05b61dc5112cbb17e4b6cd61790d9845d13888356391624cbe7e41efeac1e75"
+checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
 
 [[package]]
 name = "comfy-table"
@@ -941,7 +941,7 @@ dependencies = [
  "anes",
  "cast",
  "ciborium",
- "clap 4.5.60",
+ "clap 4.6.0",
  "criterion-plot",
  "is-terminal",
  "itertools 0.10.5",
@@ -1085,7 +1085,7 @@ version = "1.0.194"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d0956799fa8678d4c50eed028f2de1c0552ae183c76e976cf7ca8c4e36a7c328"
 dependencies = [
- "clap 4.5.60",
+ "clap 4.6.0",
  "codespan-reporting",
  "indexmap 2.13.0",
  "proc-macro2",
@@ -1457,7 +1457,7 @@ dependencies = [
  "itertools 0.13.0",
  "log",
  "paste",
- "petgraph",
+ "petgraph 0.6.5",
 ]
 
 [[package]]
@@ -1594,7 +1594,7 @@ dependencies = [
 [[package]]
 name = "dsrs"
 version = "0.6.1"
-source = "git+https://github.com/ProjectASAP/datasketches-rs#d748ec75c80fff21f7b24897244dd1c895df2e9a"
+source = "git+https://github.com/ProjectASAP/datasketches-rs?rev=d748ec75c80fff21f7b24897244dd1c895df2e9a#d748ec75c80fff21f7b24897244dd1c895df2e9a"
 dependencies = [
  "base64 0.13.1",
  "bstr",
@@ -1700,6 +1700,12 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
 
+[[package]]
+name = "fixedbitset"
+version = "0.5.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1d674e81391d1e1ab681a28d99df07927c6d4aa5b027d7da16ba32d1d21ecd99"
+
 [[package]]
 name = "flatbuffers"
 version = "24.12.23"
@@ -2436,9 +2442,9 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "1.0.17"
+version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92ecc6618181def0457392ccd0ee51198e065e016d1d527a7ac1b6dc7c1f09d2"
+checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
 [[package]]
 name = "jiff"
@@ -2594,9 +2600,9 @@ checksum = "b6d2cec3eae94f9f509c767b45932f1ada8350c4bdb85af2fcab4a3c14807981"
 
 [[package]]
 name = "libredox"
-version = "0.1.14"
+version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1744e39d1d6a9948f4f388969627434e31128196de472883b39f148769bfe30a"
+checksum = "7ddbf48fd451246b1f8c2610bd3b4ac0cc6e149d89832867093ab69a17194f08"
 dependencies = [
  "bitflags 2.11.0",
  "libc",
@@ -2617,9 +2623,9 @@ dependencies = [
 
 [[package]]
 name = "libz-sys"
-version = "1.1.24"
+version = "1.1.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4735e9cbde5aac84a5ce588f6b23a90b9b0b528f6c5a8db8a4aff300463a0839"
+checksum = "d52f4c29e2a68ac30c9087e1b772dc9f44a2b66ed44edf2266cf2be9b03dafc1"
 dependencies = [
  "cc",
  "libc",
@@ -2719,9 +2725,9 @@ dependencies = [
 
 [[package]]
 name = "lz4_flex"
-version = "0.11.5"
+version = "0.11.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08ab2867e3eeeca90e844d1940eab391c9dc5228783db2ed999acbc0a9ed375a"
+checksum = "373f5eceeeab7925e0c1098212f2fbc4d416adec9d35051a6ab251e824c1854a"
 dependencies = [
  "twox-hash 2.1.2",
 ]
@@ -2862,9 +2868,9 @@ dependencies = [
 
 [[package]]
 name = "num-conv"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf97ec579c3c42f953ef76dbf8d55ac91fb219dde70e49aa4a6b7d74e9919050"
+checksum = "c6673768db2d862beb9b39a78fdcb1a69439615d5794a1be50caa9bc92c81967"
 
 [[package]]
 name = "num-integer"
@@ -2919,9 +2925,9 @@ dependencies = [
 
 [[package]]
 name = "num_enum"
-version = "0.7.5"
+version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1207a7e20ad57b847bbddc6776b968420d38292bbfe2089accff5e19e82454c"
+checksum = "5d0bca838442ec211fa11de3a8b0e0e8f3a4522575b5c4c06ed722e005036f26"
 dependencies = [
  "num_enum_derive",
  "rustversion",
@@ -2929,9 +2935,9 @@ dependencies = [
 
 [[package]]
 name = "num_enum_derive"
-version = "0.7.5"
+version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff32365de1b6743cb203b710788263c44a03de03802daf96092f2da4fe6ba4d7"
+checksum = "680998035259dcfcafe653688bf2aa6d3e2dc05e98be6ab46afb089dc84f1df8"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
@@ -2980,9 +2986,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.21.3"
+version = "1.21.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
+checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50"
 
 [[package]]
 name = "once_cell_polyfill"
@@ -2998,9 +3004,9 @@ checksum = "d6790f58c7ff633d8771f42965289203411a5e5c68388703c06e14f24770b41e"
 
 [[package]]
 name = "openssl"
-version = "0.10.75"
+version = "0.10.76"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08838db121398ad17ab8531ce9de97b244589089e290a384c900cb9ff7434328"
+checksum = "951c002c75e16ea2c65b8c7e4d3d51d5530d8dfa7d060b4776828c88cfb18ecf"
 dependencies = [
  "bitflags 2.11.0",
  "cfg-if",
@@ -3030,9 +3036,9 @@ checksum = "7c87def4c32ab89d880effc9e097653c8da5d6ef28e6b539d313baaacfbafcbe"
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.111"
+version = "0.9.112"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82cab2d520aa75e3c58898289429321eb788c3106963d0dc886ec7a5f4adc321"
+checksum = "57d55af3b3e226502be1526dfdba67ab0e9c96fc293004e79576b2b9edb0dbdb"
 dependencies = [
  "cc",
  "libc",
@@ -3174,7 +3180,7 @@ checksum = "acea383beda9652270f3c9678d83aa58cbfc16880343cae0c0c8c7d6c0974132"
 dependencies = [
  "jiff",
  "num-traits",
- "winnow",
+ "winnow 0.7.15",
 ]
 
 [[package]]
@@ -3210,7 +3216,17 @@ version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4c5cc86750666a3ed20bdaf5ca2a0344f9c67674cae0515bec2da16fbaa47db"
 dependencies = [
- "fixedbitset",
+ "fixedbitset 0.4.2",
+ "indexmap 2.13.0",
+]
+
+[[package]]
+name = "petgraph"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3672b37090dbd86368a4145bc067582552b29c27377cad4e0a306c97f9bd7772"
+dependencies = [
+ "fixedbitset 0.5.7",
  "indexmap 2.13.0",
 ]
 
@@ -3312,9 +3328,9 @@ checksum = "c33a9471896f1c69cecef8d20cbe2f7accd12527ce60845ff44c153bb2a21b49"
 
 [[package]]
 name = "portable-atomic-util"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a9db96d7fa8782dd8c15ce32ffe8680bbd1e978a43bf51a34d39483540495f5"
+checksum = "091397be61a01d4be58e7841595bd4bfedb15f1cd54977d79b8271e94ed799a3"
 dependencies = [
  "portable-atomic",
 ]
@@ -3464,11 +3480,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "be769465445e8c1474e9c5dac2018218498557af32d9ed057325ec9a41ae81bf"
 dependencies = [
  "heck 0.5.0",
- "itertools 0.10.5",
+ "itertools 0.14.0",
  "log",
  "multimap",
  "once_cell",
- "petgraph",
+ "petgraph 0.7.1",
  "prettyplease",
  "prost",
  "prost-types",
@@ -3526,7 +3542,7 @@ dependencies = [
  "base64 0.21.7",
  "bincode",
  "chrono",
- "clap 4.5.60",
+ "clap 4.6.0",
  "criterion",
  "ctor",
  "dashmap 5.5.3",
@@ -3643,6 +3659,15 @@ dependencies = [
  "getrandom 0.2.17",
 ]
 
+[[package]]
+name = "rand_core"
+version = "0.9.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76afc826de14238e6e8c374ddcc1fa19e374fd8dd986b0d2af0d02377261d83c"
+dependencies = [
+ "getrandom 0.3.4",
+]
+
 [[package]]
 name = "rayon"
 version = "1.11.0"
@@ -3893,9 +3918,9 @@ dependencies = [
 
 [[package]]
 name = "schannel"
-version = "0.1.28"
+version = "0.1.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "891d81b926048e76efe18581bf793546b4c0eaf8448d72be8de2bbee5fd166e1"
+checksum = "91c1b7e4904c873ef0710c1f407dde2e6287de2bebc1bbbf7d430bb7cbffd939"
 dependencies = [
  "windows-sys 0.61.2",
 ]
@@ -4087,7 +4112,7 @@ checksum = "b2aa850e253778c88a04c3d7323b043aeda9d3e30d5971937c1855769763678e"
 name = "sketch-core"
 version = "0.1.0"
 dependencies = [
- "clap 4.5.60",
+ "clap 4.6.0",
  "ctor",
  "dsrs",
  "rmp-serde",
@@ -4100,7 +4125,7 @@ name = "sketch_db_common"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "clap 4.5.60",
+ "clap 4.6.0",
  "promql_utilities",
  "serde",
  "serde_json",
@@ -4111,10 +4136,10 @@ dependencies = [
 [[package]]
 name = "sketchlib-rust"
 version = "0.1.0"
-source = "git+https://github.com/ProjectASAP/sketchlib-rust#440427438fdaf3ac2298b53ee148f9e12a64ffcc"
+source = "git+https://github.com/ProjectASAP/sketchlib-rust?rev=440427438fdaf3ac2298b53ee148f9e12a64ffcc#440427438fdaf3ac2298b53ee148f9e12a64ffcc"
 dependencies = [
  "bytes",
- "clap 4.5.60",
+ "clap 4.6.0",
  "pcap",
  "prost",
  "prost-build",
@@ -4395,9 +4420,9 @@ dependencies = [
 
 [[package]]
 name = "tempfile"
-version = "3.26.0"
+version = "3.27.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82a72c767771b47409d2345987fda8628641887d5466101319899796367354a0"
+checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
  "getrandom 0.4.2",
@@ -4627,32 +4652,32 @@ dependencies = [
 
 [[package]]
 name = "toml_datetime"
-version = "1.0.0+spec-1.1.0"
+version = "1.1.0+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32c2555c699578a4f59f0cc68e5116c8d7cabbd45e1409b989d4be085b53f13e"
+checksum = "97251a7c317e03ad83774a8752a7e81fb6067740609f75ea2b585b569a59198f"
 dependencies = [
  "serde_core",
 ]
 
 [[package]]
 name = "toml_edit"
-version = "0.25.4+spec-1.1.0"
+version = "0.25.8+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7193cbd0ce53dc966037f54351dbbcf0d5a642c7f0038c382ef9e677ce8c13f2"
+checksum = "16bff38f1d86c47f9ff0647e6838d7bb362522bdf44006c7068c2b1e606f1f3c"
 dependencies = [
  "indexmap 2.13.0",
  "toml_datetime",
  "toml_parser",
- "winnow",
+ "winnow 1.0.0",
 ]
 
 [[package]]
 name = "toml_parser"
-version = "1.0.9+spec-1.1.0"
+version = "1.1.0+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "702d4415e08923e7e1ef96cd5727c0dfed80b4d2fa25db9647fe5eb6f7c5a4c4"
+checksum = "2334f11ee363607eb04df9b8fc8a13ca1715a72ba8662a26ac285c98aabb4011"
 dependencies = [
- "winnow",
+ "winnow 1.0.0",
 ]
 
 [[package]]
@@ -4791,9 +4816,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-subscriber"
-version = "0.3.22"
+version = "0.3.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f30143827ddab0d256fd843b7a66d164e9f271cfa0dde49142c5ca0ca291f1e"
+checksum = "cb7f578e5945fb242538965c2d0b04418d38ec25c79d160cd279bf0731c8d319"
 dependencies = [
  "matchers",
  "nu-ansi-term",
@@ -4846,9 +4871,9 @@ checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
 [[package]]
 name = "unicode-segmentation"
-version = "1.12.0"
+version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f6ccf251212114b54433ec949fd6a7841275f9ada20dddd2f29e9ceea4501493"
+checksum = "da36089a805484bcccfffe0739803392c8298778a2d2f09febf76fac5ad9025b"
 
 [[package]]
 name = "unicode-width"
@@ -5405,6 +5430,15 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "winnow"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a90e88e4667264a994d34e6d1ab2d26d398dcdca8b7f52bec8668957517fc7d8"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "winreg"
 version = "0.50.0"
@@ -5555,18 +5589,18 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.8.42"
+version = "0.8.47"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2578b716f8a7a858b7f02d5bd870c14bf4ddbbcf3a4c05414ba6503640505e3"
+checksum = "efbb2a062be311f2ba113ce66f697a4dc589f85e78a4aea276200804cea0ed87"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.42"
+version = "0.8.47"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e6cc098ea4d3bd6246687de65af3f920c430e236bee1e3bf2e441463f08a02f"
+checksum = "0e8bc7269b54418e7aeeef514aa68f8690b8c0489a06b0136e5f57c4c5ccab89"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/asap-common/sketch-core/Cargo.toml b/asap-common/sketch-core/Cargo.toml
index 2836548..eb7eea2 100644
--- a/asap-common/sketch-core/Cargo.toml
+++ b/asap-common/sketch-core/Cargo.toml
@@ -8,7 +8,7 @@ serde.workspace = true
 # sketch-core-specific, keep pinned
 rmp-serde = "1.1"
 xxhash-rust = { version = "0.8", features = ["xxh32"] }
-dsrs = { git = "https://github.com/ProjectASAP/datasketches-rs" }
+dsrs = { git = "https://github.com/ProjectASAP/datasketches-rs", rev = "d748ec75c80fff21f7b24897244dd1c895df2e9a" }
 clap = { version = "4.0", features = ["derive"] }
 
 [dev-dependencies]
diff --git a/asap-query-engine/Cargo.toml b/asap-query-engine/Cargo.toml
index c27fe5c..acf082c 100644
--- a/asap-query-engine/Cargo.toml
+++ b/asap-query-engine/Cargo.toml
@@ -38,7 +38,7 @@ urlencoding = "2.1"
 flate2 = "1.0"
 async-trait = "0.1"
 xxhash-rust = { version = "0.8", features = ["xxh32", "xxh64"] }
-dsrs = { git = "https://github.com/ProjectASAP/datasketches-rs" }
+dsrs = { git = "https://github.com/ProjectASAP/datasketches-rs", rev = "d748ec75c80fff21f7b24897244dd1c895df2e9a" }
 base64 = "0.21"
 hex = "0.4"
 sqlparser = "0.59.0"
@@ -56,7 +56,7 @@ lazy_static = "1.4"
 zstd = "0.13"
 reqwest = { version = "0.11", features = ["json"] }
 tracing-appender = "0.2"
-sketchlib-rust = { git = "https://github.com/ProjectASAP/sketchlib-rust" }
+sketchlib-rust = { git = "https://github.com/ProjectASAP/sketchlib-rust", rev = "440427438fdaf3ac2298b53ee148f9e12a64ffcc" }
 
 [dev-dependencies]
 ctor = "0.2"