diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 28419fdf..25b42f98 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -8,7 +8,7 @@ jobs:
     fsw:
       runs-on: ubuntu-latest
       container:
-        image: ivvitc/nos3-64:dev
+        image: ivvitc/nos3-64:20240618
       steps:
         - uses: actions/checkout@v4
           with:
@@ -29,7 +29,7 @@ jobs:
     sim:
       runs-on: ubuntu-latest
       container:
-        image: ivvitc/nos3-64:dev
+        image: ivvitc/nos3-64:20240618
       steps:
         - uses: actions/checkout@v2
           with: