diff --git a/src/Dockerfile b/src/Dockerfile
index b575ab8..7c087b9 100644
--- a/src/Dockerfile
+++ b/src/Dockerfile
@@ -1,4 +1,4 @@
-FROM nginx:1.29.3
+FROM nginx:1.29.4
 LABEL maintainer="Jonas Alfredsson <jonas.alfredsson@protonmail.com>"
 
 ENV CERTBOT_DNS_AUTHENTICATORS="\
diff --git a/src/Dockerfile-alpine b/src/Dockerfile-alpine
index 3aee703..a669188 100644
--- a/src/Dockerfile-alpine
+++ b/src/Dockerfile-alpine
@@ -1,4 +1,4 @@
-FROM nginx:1.29.3-alpine
+FROM nginx:1.29.4-alpine
 LABEL maintainer="Jonas Alfredsson <jonas.alfredsson@protonmail.com>"
 
 ENV CERTBOT_DNS_AUTHENTICATORS="\