diff --git a/Dockerfile b/Dockerfile
index 2da65f9..534f310 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@ FROM cccs/assemblyline-v4-service-base:$branch
 
 ENV SERVICE_PATH document_preview.document_preview.DocumentPreview
 ENV LIBRE_VERSION=7.5
-ENV LIBRE_BUILD_VERSION=${LIBRE_VERSION}.3
+ENV LIBRE_BUILD_VERSION=${LIBRE_VERSION}.5
 
 USER root