diff --git a/Dockerfile b/Dockerfile
index c79d6f8ee1..37388fda9d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -23,4 +23,4 @@ COPY --from=ffmpeg / /
 COPY --from=builder /jellyfin /jellyfin
 EXPOSE 8096
 VOLUME /config /media
-ENTRYPOINT dotnet /jellyfin/jellyfin.dll -programdata /config
+ENTRYPOINT dotnet /jellyfin/jellyfin.dll --datadir /config
diff --git a/Dockerfile.arm b/Dockerfile.arm
index 657cb4ac62..039274197c 100644
--- a/Dockerfile.arm
+++ b/Dockerfile.arm
@@ -21,4 +21,4 @@ RUN apt-get update \
 COPY --from=builder /jellyfin /jellyfin
 EXPOSE 8096
 VOLUME /config /media
-ENTRYPOINT dotnet /jellyfin/jellyfin.dll -programdata /config
+ENTRYPOINT dotnet /jellyfin/jellyfin.dll --datadir /config
diff --git a/Dockerfile.arm64 b/Dockerfile.arm64
index 979dfc1dc1..06ba21b918 100644
--- a/Dockerfile.arm64
+++ b/Dockerfile.arm64
@@ -30,4 +30,4 @@ COPY --from=qemu_extract qemu-* /usr/bin
 COPY --from=builder /jellyfin /jellyfin
 EXPOSE 8096
 VOLUME /config /media
-ENTRYPOINT dotnet /jellyfin/jellyfin.dll -programdata /config
+ENTRYPOINT dotnet /jellyfin/jellyfin.dll --datadir /config