diff --git a/Dockerfile.dev b/Dockerfile.dev
index 4019c48..df3a7ca 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -8,7 +8,7 @@ RUN dotnet publish -o /publish --configuration Release;
 FROM registry.71dev.com/dotnetsdk:5.0
 COPY . .
 RUN DEBIAN_FRONTEND=noninteractive apt-get update && apt-get install -y --no-install-recommends apt-utils
-RUN DEBIAN_FRONTEND=noninteractive apt-get install fontconfig
+RUN DEBIAN_FRONTEND=noninteractive apt-get install -y libfontconfig1
 RUN DEBIAN_FRONTEND=noninteractive apt-get install -y --allow-unauthenticated libc6-dev
 RUN DEBIAN_FRONTEND=noninteractive apt-get install -y --allow-unauthenticated libgdiplus
 RUN DEBIAN_FRONTEND=noninteractive apt-get install -y --allow-unauthenticated libx11-dev