diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index a908ea2..1f32457 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -16,8 +16,8 @@ ENV NVIDIA_DRIVER_CAPABILITIES="compute,video,utility"
 RUN \
   echo "**** install jellyfin *****" && \
   curl -s https://repo.jellyfin.org/ubuntu/jellyfin_team.gpg.key | apt-key add - && \
-  echo 'deb [arch=arm64] https://repo.jellyfin.org/ubuntu focal main' > /etc/apt/sources.list.d/jellyfin.list && \
-  echo 'deb [arch=arm64] https://repo.jellyfin.org/ubuntu focal unstable' >> /etc/apt/sources.list.d/jellyfin.list && \
+  echo 'deb [arch=arm64] https://repo.jellyfin.org/ubuntu jammy main' > /etc/apt/sources.list.d/jellyfin.list && \
+  echo 'deb [arch=arm64] https://repo.jellyfin.org/ubuntu jammy unstable' >> /etc/apt/sources.list.d/jellyfin.list && \
   if [ -z ${JELLYFIN_RELEASE+x} ]; then \
     JELLYFIN="jellyfin-server"; \
   else \
diff --git a/Dockerfile.armhf b/Dockerfile.armhf
index 95eded8..2ca3a7c 100644
--- a/Dockerfile.armhf
+++ b/Dockerfile.armhf
@@ -16,8 +16,8 @@ ENV NVIDIA_DRIVER_CAPABILITIES="compute,video,utility"
 RUN \
   echo "**** install jellyfin *****" && \
   curl -s https://repo.jellyfin.org/ubuntu/jellyfin_team.gpg.key | apt-key add - && \
-  echo 'deb [arch=armhf] https://repo.jellyfin.org/ubuntu focal main' > /etc/apt/sources.list.d/jellyfin.list && \
-  echo 'deb [arch=armhf] https://repo.jellyfin.org/ubuntu focal unstable' >> /etc/apt/sources.list.d/jellyfin.list && \
+  echo 'deb [arch=armhf] https://repo.jellyfin.org/ubuntu jammy main' > /etc/apt/sources.list.d/jellyfin.list && \
+  echo 'deb [arch=armhf] https://repo.jellyfin.org/ubuntu jammy unstable' >> /etc/apt/sources.list.d/jellyfin.list && \
   if [ -z ${JELLYFIN_RELEASE+x} ]; then \
     JELLYFIN="jellyfin-server"; \
   else \