diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 5c83e8b..95b9a4b 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -8,6 +8,15 @@ on:
     branches: ["main"]
 
 jobs:
+  semver:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Run SemVer check
+        uses: obi1kenobi/cargo-semver-checks-action@v2
+        with:
+          manifest-path: iOverlay/Cargo.toml
+
   msrv:
     runs-on: ubuntu-latest
     steps:
diff --git a/iOverlay/Cargo.toml b/iOverlay/Cargo.toml
index e084de1..eb563da 100644
--- a/iOverlay/Cargo.toml
+++ b/iOverlay/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "i_overlay"
-version = "4.5.1"
+version = "5.0.0"
 authors = ["Nail Sharipov <nailxsharipov@gmail.com>"]
 edition = "2024"
 rust-version = "1.88"
diff --git a/iOverlay/README.md b/iOverlay/README.md
index 0629381..38d709d 100644
--- a/iOverlay/README.md
+++ b/iOverlay/README.md
@@ -34,7 +34,6 @@ iOverlay powers polygon boolean operations in [geo](https://github.com/georust/g
   - [LineCap](#linecap)
   - [LineJoin](#linejoin)
 - [FAQ](#faq)
-- [Versioning Policy](#versioning-policy)
 - [License](#license)
 
 &nbsp;
@@ -559,16 +558,6 @@ assert_eq!(result.len(), 2);
 
 ---
 
-## Versioning Policy
-
-This crate follows a pragmatic versioning approach:
-
-    PATCH updates (e.g., 1.8.1 → 1.8.2): Guaranteed to be backward-compatible, containing only bug fixes or small improvements.
-    MINOR updates (e.g., 1.8.0 → 1.9.0): Typically backward-compatible but may include changes to experimental or less commonly used APIs.
-    MAJOR updates (e.g., 1.x.x → 2.x.x): Reserved for significant breaking changes or major redesigns.
-
-To minimize disruption, consider pinning dependencies when relying on specific versions.
-
 ## License
 
 Licensed under either of: