diff --git a/Dockerfile b/Dockerfile
index 5e4c965..089ff0e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,7 +15,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM debian:bookworm-slim@sha256:b1a741487078b369e78119849663d7f1a5341ef2768798f7b7406c4240f86aef
+FROM debian:bookworm-slim@sha256:df52e55e3361a81ac1bead266f3373ee55d29aa50cf0975d440c2be3483d8ed3
 
 LABEL maintainer="urpylka@gmail.com"