diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a767154..5fc886e 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Create branch
         env:
@@ -45,7 +45,7 @@ jobs:
     needs: create-branch
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Go
         uses: actions/setup-go@v3
@@ -135,7 +135,7 @@ jobs:
     needs: build-linux
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Go
         uses: actions/setup-go@v3
@@ -207,7 +207,7 @@ jobs:
     needs: build-macos
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Go
         uses: actions/setup-go@v3
@@ -254,7 +254,7 @@ jobs:
     needs: build-windows
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set hash
         id: set-hash
         env:
diff --git a/src/bls b/src/bls
index 0a3563b..7ee34b6 160000
--- a/src/bls
+++ b/src/bls
@@ -1 +1 @@
-Subproject commit 0a3563b3db186cd7457727b51b01c90e40a16106
+Subproject commit 7ee34b6117803d87f600c6ecf9e05eae931441dc