diff --git a/.github/workflows/dockerhub.yml b/.github/workflows/dockerhub.yml
index 99556f87b2..2bd613f44a 100644
--- a/.github/workflows/dockerhub.yml
+++ b/.github/workflows/dockerhub.yml
@@ -31,7 +31,7 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@507c2f2dc502c992ad446e3d7a5dfbe311567a96
+        uses: docker/metadata-action@c4ee3adeed93b1fa6a762f209fb01608c1a22f1e
         with:
           images: adversarialrobustnesstoolbox/releases
           tags: |
diff --git a/requirements_test.txt b/requirements_test.txt
index f0d623b12f..ebd63181f5 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -13,7 +13,7 @@ resampy==0.4.2
 ffmpeg-python==0.2.0
 cma==3.3.0
 pandas==1.5.3
-librosa==0.10.0
+librosa==0.10.0.post2
 numba~=0.56.4
 opencv-python
 sortedcontainers==2.4.0