diff --git a/Dockerfile b/Dockerfile
index e94e437c9..a5c5a0081 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -23,7 +23,7 @@ RUN cd ./modules/oas-page-builder \
 FROM ubuntu:20.04
 ARG WORK_DIRECTORY=/home/docsworker-xlarge
 ARG SNOOTY_PARSER_VERSION=0.15.0
-ARG SNOOTY_FRONTEND_VERSION=0.15.1.1
+ARG SNOOTY_FRONTEND_VERSION=0.15.1.1a
 ARG MUT_VERSION=0.10.7
 ARG REDOC_CLI_VERSION=1.2.2
 ARG NPM_BASE_64_AUTH
diff --git a/Dockerfile.enhanced b/Dockerfile.enhanced
index 80f782cc5..ac1196f2c 100644
--- a/Dockerfile.enhanced
+++ b/Dockerfile.enhanced
@@ -23,7 +23,7 @@ RUN cd ./modules/oas-page-builder \
 FROM ubuntu:20.04
 ARG WORK_DIRECTORY=/home/docsworker-xlarge
 ARG SNOOTY_PARSER_VERSION=0.15.0
-ARG SNOOTY_FRONTEND_VERSION=0.15.1.1
+ARG SNOOTY_FRONTEND_VERSION=0.15.1.1a
 ARG MUT_VERSION=0.10.7
 ARG REDOC_CLI_VERSION=1.2.2
 ARG NPM_BASE_64_AUTH
diff --git a/Dockerfile.local b/Dockerfile.local
index 75260ded7..107bde627 100644
--- a/Dockerfile.local
+++ b/Dockerfile.local
@@ -2,7 +2,7 @@ FROM arm64v8/ubuntu:20.04
 ARG NPM_BASE_64_AUTH
 ARG NPM_EMAIL
 ARG SNOOTY_PARSER_VERSION=0.15.0
-ARG SNOOTY_FRONTEND_VERSION=0.15.1.1
+ARG SNOOTY_FRONTEND_VERSION=0.15.1.1a
 ARG MUT_VERSION=0.10.7
 ARG REDOC_CLI_VERSION=1.2.2
 ARG NPM_BASE_64_AUTH