diff --git a/.gitignore b/.gitignore
index 4c54d94c3..ca62be602 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 /build/*
-/src/icons/converted/*
+/src/drivers/webextension/images/icons/converted/*
 /node_modules
 /npm-debug.log
 /npm-debug.log
diff --git a/Dockerfile b/Dockerfile
index 69f1ae003..9258d45fd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ LABEL maintainer="elbert@alias.io"
 
 ENV WAPPALYZER_DIR=/opt/wappalyzer
 
-RUN apk update && apk add --no-cache \
+RUN apk update && apk add -u --no-cache \
 	bash \
 	curl \
 	fontconfig \