diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f0057b6..6df56fa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,7 +35,7 @@ jobs:
       - name: Download and install GCC fork
         if: ${{ matrix.os == 'ubuntu-24.04' }}
         run: |
-          curl -LO https://github.com/antoyo/gcc/releases/latest/download/gcc-15.deb
+          curl -LO https://github.com/rust-lang/gcc/releases/latest/download/gcc-15.deb
           sudo dpkg --force-overwrite -i gcc-15.deb
 
       - name: Set env
diff --git a/Cargo.toml b/Cargo.toml
index 20d3014..932b6ed 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "gccjit"
-version = "3.1.1"
+version = "3.2.0"
 authors = ["Sean Gillespie <sean.william.g@gmail.com>", "Antoni Boucher <bouanto@zoho.com>"]
 description = "Higher-level Rust bindings for libgccjit."
 keywords = ["compiler", "jit", "gcc"]
@@ -14,7 +14,7 @@ master = ["gccjit_sys/master"]
 dlopen = ["gccjit_sys/dlopen"]
 
 [dependencies]
-gccjit_sys = { version = "1.1.1", path = "gccjit_sys" }
+gccjit_sys = { version = "1.2.0", path = "gccjit_sys" }
 
 [package.metadata.docs.rs]
 features = ["master"]
diff --git a/gccjit_sys/Cargo.toml b/gccjit_sys/Cargo.toml
index a48f1aa..170e2e9 100644
--- a/gccjit_sys/Cargo.toml
+++ b/gccjit_sys/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "gccjit_sys"
-version = "1.1.2"
+version = "1.2.0"
 authors = ["Sean Gillespie <sean.william.g@gmail.com>", "Antoni Boucher <bouanto@zoho.com>"]
 #links = "gccjit"
 description = "Raw bindings to libgccjit. Companion to the gccjit crate."
diff --git a/gccjit_sys/src/lib.rs b/gccjit_sys/src/lib.rs
index beea2e9..8988e80 100644
--- a/gccjit_sys/src/lib.rs
+++ b/gccjit_sys/src/lib.rs
@@ -774,4 +774,10 @@ extern_maybe_dlopen! {
 
     #[cfg(feature="master")]
     fn gcc_jit_type_set_addressable(typ: *mut gcc_jit_type);
+
+    #[cfg(feature="master")]
+    fn gcc_jit_set_lang_name(lang_name: *const c_char);
+
+    #[cfg(feature="master")]
+    fn gcc_jit_context_set_filename(ctx: *mut gcc_jit_context, filename: *const c_char);
 }
diff --git a/src/context.rs b/src/context.rs
index 4e454db..6e6c931 100644
--- a/src/context.rs
+++ b/src/context.rs
@@ -1271,6 +1271,16 @@ impl<'ctx> Context<'ctx> {
             panic!("{}", error);
         }
     }
+
+    #[cfg(feature="master")]
+    pub fn set_filename(&self, filename: &str) {
+        let c_str = CString::new(filename).unwrap();
+        with_lib(|lib| {
+            unsafe {
+                lib.gcc_jit_context_set_filename(self.ptr, c_str.as_ptr());
+            }
+        })
+    }
 }
 
 impl<'ctx> Drop for Context<'ctx> {
diff --git a/src/lib.rs b/src/lib.rs
index 1286807..9356310 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -33,7 +33,7 @@ mod block;
 #[cfg(feature="master")]
 mod target_info;
 
-#[cfg(feature="dlopen")]
+#[cfg(any(feature="dlopen", feature="master"))]
 use std::ffi::CStr;
 #[cfg(feature="dlopen")]
 use std::sync::OnceLock;
@@ -148,3 +148,12 @@ pub static LIB: OnceLock<Option<Libgccjit>> = OnceLock::new();
 // Without the dlopen feature, we avoid using OnceLock as to not have any performance impact.
 #[cfg(not(feature="dlopen"))]
 static LIB: Libgccjit = Libgccjit::new();
+
+#[cfg(feature="master")]
+pub fn set_lang_name(lang_name: &'static CStr) {
+    unsafe {
+        with_lib(|lib| {
+            lib.gcc_jit_set_lang_name(lang_name.as_ptr());
+        });
+    }
+}