diff --git a/Dockerfile.flyteadmin b/Dockerfile.flyteadmin
index fa8b3acbd3..0a1acac64f 100644
--- a/Dockerfile.flyteadmin
+++ b/Dockerfile.flyteadmin
@@ -40,7 +40,7 @@ RUN make linux_compile
 ENV PATH="/artifacts:${PATH}"
 
 # This will eventually move to centurylink/ca-certs:latest for minimum possible image size
-FROM alpine:3.18
+FROM alpine:3.21.0
 LABEL org.opencontainers.image.source https://github.com/flyteorg/flyteadmin
 
 COPY --from=builder /artifacts /bin