diff --git a/docs/build.sh b/docs/build.sh
index 31c58861d0..bbf9c3ee25 100755
--- a/docs/build.sh
+++ b/docs/build.sh
@@ -4,7 +4,7 @@ set -ex
 # import the existing docs build cmds from docker/docker
 DOCSPORT=8000
 GIT_BRANCH=$(git rev-parse --abbrev-ref HEAD 2>/dev/null)
-DOCKER_DOCS_IMAGE="compose-docs$GIT_BRANCH"
+DOCKER_DOCS_IMAGE="swarm-docs$GIT_BRANCH"
 DOCKER_RUN_DOCS="docker run --rm -it -e NOCACHE"
 
 docker build -t "$DOCKER_DOCS_IMAGE" -f docs/Dockerfile .