diff --git a/Dockerfile b/Dockerfile
index 6dbf095..daad394 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -27,7 +27,7 @@ EOF
 COPY package*.json .
 RUN npm clean-install
 
-ENV PUBLISHER_VERSION=1.5.11
+ENV PUBLISHER_VERSION=1.5.12
 ENV PUBLISHER_DOWNLOAD_URL="https://github.com/HL7/fhir-ig-publisher/releases/download/${PUBLISHER_VERSION}/publisher.jar"
 RUN <<EOF
 curl -LSs "$PUBLISHER_DOWNLOAD_URL" --output /usr/local/bin/publisher.jar