diff --git a/.github/workflows/release-async-wasi.yml b/.github/workflows/release-async-wasi.yml
index f7799f172..0b5cf51a5 100644
--- a/.github/workflows/release-async-wasi.yml
+++ b/.github/workflows/release-async-wasi.yml
@@ -19,10 +19,10 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Install Rust v1.68
+      - name: Install Rust v1.75
         uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: 1.68
+          toolchain: 1.75
 
       - name: Dry run cargo publish
         env:
diff --git a/.github/workflows/release-wasmedge-macro.yml b/.github/workflows/release-wasmedge-macro.yml
index de4b4e89d..3b3bb5e66 100644
--- a/.github/workflows/release-wasmedge-macro.yml
+++ b/.github/workflows/release-wasmedge-macro.yml
@@ -19,10 +19,10 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Install Rust v1.68
+      - name: Install Rust v1.75
         uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: 1.68
+          toolchain: 1.75
 
       - name: Dry run cargo publish
         env:
diff --git a/.github/workflows/release-wasmedge-types.yml b/.github/workflows/release-wasmedge-types.yml
index cd62270f2..a3e05cc82 100644
--- a/.github/workflows/release-wasmedge-types.yml
+++ b/.github/workflows/release-wasmedge-types.yml
@@ -19,10 +19,10 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Install Rust v1.68
+      - name: Install Rust v1.75
         uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: 1.68
+          toolchain: 1.75
 
       - name: Dry run cargo publish
         env: