Added missing packet for Dockerfile.

6 years ago · ca62920cea
parent dd7266cad2
commit ca62920cea
1 changed files with 1 additions and 0 deletions
--- a/1
+++ b/1
@ -6,6 +6,7 @@ RUN set -ex; \
 	apt-get update; \
 	apt-get install -y \
 		libsqlite3-dev \
+		libpng-dev \
 		unzip \
 	; \
 	rm -rf /var/lib/apt/lists/*; \