diff --git a/docker/prod.Dockerfile b/docker/prod.Dockerfile
index 2071ade..be87fbd 100644
--- a/docker/prod.Dockerfile
+++ b/docker/prod.Dockerfile
@@ -22,7 +22,7 @@ RUN apk add --no-cache --virtual .build-deps \
     libxml2-dev \
     oniguruma-dev \
     nodejs \
-    imagemagick \
+    imagemagick-dev \
     npm && \
     pecl install imagick && docker-php-ext-enable imagick