diff --git a/kapacitor/1.7/Dockerfile b/kapacitor/1.7/Dockerfile
index 78818808d..b3e59d328 100644
--- a/kapacitor/1.7/Dockerfile
+++ b/kapacitor/1.7/Dockerfile
@@ -5,7 +5,7 @@ RUN DEBIAN_FRONTEND=noninteractive apt-get update && \
     awk 'f{if(sub(/^#/,"",$0)==0){f=0}};/^# enable bash completion/{f=1};{print;}' /etc/bash.bashrc > /etc/bash.bashrc.new && \
     mv /etc/bash.bashrc.new /etc/bash.bashrc
 
-ENV KAPACITOR_VERSION 1.7.3
+ENV KAPACITOR_VERSION 1.7.4
 
 RUN set -eux && \
     ARCH= && dpkgArch="$(dpkg --print-architecture)" && \
diff --git a/kapacitor/1.7/alpine/Dockerfile b/kapacitor/1.7/alpine/Dockerfile
index 4c3827be0..fee4c1dae 100644
--- a/kapacitor/1.7/alpine/Dockerfile
+++ b/kapacitor/1.7/alpine/Dockerfile
@@ -4,7 +4,7 @@ RUN echo 'hosts: files dns' >> /etc/nsswitch.conf
 RUN apk add --no-cache ca-certificates su-exec && \
     update-ca-certificates
 
-ENV KAPACITOR_VERSION 1.7.3
+ENV KAPACITOR_VERSION 1.7.4
 
 RUN set -ex && \
     mkdir ~/.gnupg; \