diff --git a/Dockerfile b/Dockerfile
index 2aca42b41..14510c395 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM nginx:alpine@sha256:289decab414250121a93c3f1b8316b9c69906de3a4993757c424cb964169ad42
+FROM nginx:alpine@sha256:052b75ab72f690f33debaa51c7e08d9b969a0447a133eb2b99cc905d9188cb2b
 
 ARG UID=1000
 ARG GID=1000