diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 2936042..31b8f4d 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -9,7 +9,7 @@ on:
 jobs:
 
   build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
     - uses: actions/checkout@v4
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 1e3c425..e1d33ba 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -7,7 +7,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
     - uses: actions/checkout@v4
 
@@ -43,7 +43,7 @@ jobs:
         cp cortex-tenant .debpkg/usr/sbin
         cp deploy/cortex-tenant.deb.service .debpkg/etc/systemd/system/cortex-tenant.service
         cp deploy/cortex-tenant.env .debpkg/etc/default/cortex-tenant
-        cp deploy/after-install.sh .debpkg/DEBIAN/postinst
+        cp deploy/after_install.sh .debpkg/DEBIAN/postinst
         chmod +x .debpkg/DEBIAN/postinst
 
     - name: Create RPM package root