diff --git a/debian/patched-qemu.Dockerfile b/debian/patched-qemu.Dockerfile
index 0e66b921..faaf7a1d 100644
--- a/debian/patched-qemu.Dockerfile
+++ b/debian/patched-qemu.Dockerfile
@@ -21,20 +21,18 @@ RUN if [ "$REL" = "buster" -o "$REL" = "bullseye" ]; then \
 RUN apt-get update
 RUN apt-get -y install qemu fio liburing1 liburing-dev libgoogle-perftools-dev devscripts
 RUN apt-get -y build-dep qemu
-RUN apt-get -y build-dep fio
 # To build a custom version
 #RUN cp /root/packages/qemu-orig/* /root
 RUN apt-get --download-only source qemu
-RUN apt-get --download-only source fio
 
 ADD patches/qemu-5.0-vitastor.patch patches/qemu-5.1-vitastor.patch patches/qemu-6.1-vitastor.patch src/qemu_driver.c /root/vitastor/patches/
 RUN set -e; \
     apt-get install -y wget; \
     wget -q -O /etc/apt/trusted.gpg.d/vitastor.gpg https://vitastor.io/debian/pubkey.gpg; \
-    (echo deb http://vitastor.io/debian bullseye main > /etc/apt/sources.list.d/vitastor.list); \
+    (echo deb http://vitastor.io/debian $REL main > /etc/apt/sources.list.d/vitastor.list); \
     (echo "APT::Install-Recommends false;" > /etc/apt/apt.conf) && \
     apt-get update; \
-    apt-get install -y vitastor-client-dev quilt; \
+    apt-get install -y vitastor-client vitastor-client-dev quilt; \
     mkdir -p /root/packages/qemu-$REL; \
     rm -rf /root/packages/qemu-$REL/*; \
     cd /root/packages/qemu-$REL; \