diff --git a/Dockerfile b/Dockerfile
index 28dd71952af..65260e1a6a8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -50,7 +50,8 @@ ENV PATH=/usr/share/grafana/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bi
 
 WORKDIR $GF_PATHS_HOME
 
-RUN apt-get update && apt-get install -qq -y libfontconfig ca-certificates && \
+RUN apt-get update && apt-get upgrade -y && \
+    apt-get install -qq -y libfontconfig ca-certificates && \
     apt-get autoremove -y && \
     rm -rf /var/lib/apt/lists/*
 
diff --git a/packaging/docker/Dockerfile b/packaging/docker/Dockerfile
index dc8972b0ba0..4d4f6539972 100644
--- a/packaging/docker/Dockerfile
+++ b/packaging/docker/Dockerfile
@@ -25,7 +25,8 @@ ENV PATH=/usr/share/grafana/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bi
 
 WORKDIR $GF_PATHS_HOME
 
-RUN apt-get update && apt-get install -qq -y libfontconfig ca-certificates curl && \
+RUN apt-get update && apt-get -y upgrade && \
+    apt-get install -qq -y libfontconfig ca-certificates curl && \
     apt-get autoremove -y && \
     rm -rf /var/lib/apt/lists/*