diff --git a/Dockerfile b/Dockerfile
index 18bd300e..d0b2f380 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ RUN apk add --no-cache \
     postgresql-client \
     nodejs \
     git \
-    imagemagick
+    graphicsmagick
 
 # Ensure latest rubygems is installed
 RUN gem update --system