diff --git a/Dockerfile.amd64 b/Dockerfile.amd64
index cc6eb26..df1070c 100644
--- a/Dockerfile.amd64
+++ b/Dockerfile.amd64
@@ -17,7 +17,7 @@ ENV GOMPLATE_VERSION="${GOMPLATE_VERSION:-v3.9.0}"
 # renovate: datasource=github-releases depName=thegeeklab/url-parser
 ENV URL_PARSER_VERSION="${URL_PARSER_VERSION:-v0.2.5}"
 # renovate: datasource=npm depName=prettier
-ENV PRETTIER_VERSION="${BUILD_VERSION:-2.3.0}"
+ENV PRETTIER_VERSION="${BUILD_VERSION:-2.3.1}"
 
 RUN apk --update add curl make tar git && \
     curl -SsL -o /usr/local/bin/gomplate "https://github.com/hairyhenderson/gomplate/releases/download/${GOMPLATE_VERSION}/gomplate_linux-amd64-slim" && \
diff --git a/Dockerfile.arm b/Dockerfile.arm
index ab4782b..1d5ffce 100644
--- a/Dockerfile.arm
+++ b/Dockerfile.arm
@@ -17,7 +17,7 @@ ENV GOMPLATE_VERSION="${GOMPLATE_VERSION:-v3.9.0}"
 # renovate: datasource=github-releases depName=thegeeklab/url-parser
 ENV URL_PARSER_VERSION="${URL_PARSER_VERSION:-v0.2.5}"
 # renovate: datasource=npm depName=prettier
-ENV PRETTIER_VERSION="${BUILD_VERSION:-2.3.0}"
+ENV PRETTIER_VERSION="${BUILD_VERSION:-2.3.1}"
 
 RUN apk --update add curl make tar git && \
     curl -SsL -o /usr/local/bin/gomplate "https://github.com/hairyhenderson/gomplate/releases/download/${GOMPLATE_VERSION}/gomplate_linux-armv7-slim" && \
diff --git a/Dockerfile.arm64 b/Dockerfile.arm64
index 20f5e7b..c63f11f 100644
--- a/Dockerfile.arm64
+++ b/Dockerfile.arm64
@@ -17,7 +17,7 @@ ENV GOMPLATE_VERSION="${GOMPLATE_VERSION:-v3.9.0}"
 # renovate: datasource=github-releases depName=thegeeklab/url-parser
 ENV URL_PARSER_VERSION="${URL_PARSER_VERSION:-v0.2.5}"
 # renovate: datasource=npm depName=prettier
-ENV PRETTIER_VERSION="${BUILD_VERSION:-2.3.0}"
+ENV PRETTIER_VERSION="${BUILD_VERSION:-2.3.1}"
 
 RUN apk --update add curl make tar git && \
     curl -SsL -o /usr/local/bin/gomplate "https://github.com/hairyhenderson/gomplate/releases/download/${GOMPLATE_VERSION}/gomplate_linux-arm64-slim" && \