diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index bcb77ff97..a54394910 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -53,6 +53,11 @@ jobs:
           echo "project=$(echo ${{ matrix.target }} | cut -d '/' -f 2 )" >> ${GITHUB_OUTPUT}
 
       - uses: docker/setup-buildx-action@v3
+      - uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
       - uses: docker/build-push-action@v5
         with:
           context: ${{ matrix.target }}
diff --git a/C-base/flex/Dockerfile b/C-base/flex/Dockerfile
index 69625bf7d..399d35906 100644
--- a/C-base/flex/Dockerfile
+++ b/C-base/flex/Dockerfile
@@ -23,4 +23,3 @@ RUN git clone https://github.com/westes/flex.git buggy \
     && git checkout d3de49f84224b18c5287653f20525291b24cc26e \
     && ./autogen.sh \
     && ./configure
-
diff --git a/C-base/snort/Dockerfile b/C-base/snort/Dockerfile
index db1d111be..569967f75 100644
--- a/C-base/snort/Dockerfile
+++ b/C-base/snort/Dockerfile
@@ -33,4 +33,3 @@ RUN mkdir -p buggy \
     && mv /tmp/src/util.h /workspace/buggy/src/util.h \
     && cd buggy \
     && ./configure
-