diff --git a/.batect/push-env/Dockerfile b/.batect/push-env/Dockerfile
index 171d57d..20f0b56 100644
--- a/.batect/push-env/Dockerfile
+++ b/.batect/push-env/Dockerfile
@@ -1,6 +1,6 @@
 # This Dockerfile is intentionally structured to share as many layers as possible between push-env and terraform.
 
-FROM alpine:3.18.3
+FROM alpine:3.18.4
 
 RUN apk add --no-cache \
     bash==5.2.15-r5 \
diff --git a/.batect/terraform/Dockerfile b/.batect/terraform/Dockerfile
index 35501d3..30758c1 100644
--- a/.batect/terraform/Dockerfile
+++ b/.batect/terraform/Dockerfile
@@ -1,6 +1,6 @@
 # This Dockerfile is intentionally structured to share as many layers as possible between push-env and terraform.
 
-FROM alpine:3.18.3
+FROM alpine:3.18.4
 
 RUN apk add --no-cache \
     bash==5.2.15-r5 \