diff --git a/src/Icons/Dockerfile b/src/Icons/Dockerfile
index 284986f3f7..f827faeb9c 100644
--- a/src/Icons/Dockerfile
+++ b/src/Icons/Dockerfile
@@ -1,4 +1,4 @@
-FROM microsoft/aspnetcore:2.0.3
+FROM microsoft/aspnetcore:2.0.5
 
 RUN apt-get update \
     && apt-get install -y --no-install-recommends \