diff --git a/tgkotbot/Dockerfile b/tgkotbot/Dockerfile
index 78752d9..ecc9a46 100644
--- a/tgkotbot/Dockerfile
+++ b/tgkotbot/Dockerfile
@@ -1,4 +1,4 @@
-FROM bellsoft/liberica-openjre-alpine:21.0.2
+FROM bellsoft/liberica-openjre-alpine:21.0.5
 RUN apk --no-cache add curl
 COPY /build/install/kotbot /kotbot
 ENTRYPOINT /kotbot/bin/kotbot