diff --git a/runtimes/aleph-debian-11-python/create_disk_image.sh b/runtimes/aleph-debian-11-python/create_disk_image.sh
index 65f33d7c0..e04c8003c 100755
--- a/runtimes/aleph-debian-11-python/create_disk_image.sh
+++ b/runtimes/aleph-debian-11-python/create_disk_image.sh
@@ -17,18 +17,15 @@ apt-get install -y --no-install-recommends --no-install-suggests \
   python3-minimal \
   openssh-server \
   socat libsecp256k1-0 \
-  \
   python3-aiohttp python3-msgpack \
   python3-setuptools \
   python3-pip python3-cytoolz python3-pydantic \
   iproute2 unzip \
   nodejs npm \
   build-essential python3-dev \
-  \
   docker.io \
   cgroupfs-mount \
   nftables \
-  \
   iputils-ping curl
 
 pip3 install 'fastapi~=0.95.1'
diff --git a/runtimes/aleph-debian-12-python/create_disk_image.sh b/runtimes/aleph-debian-12-python/create_disk_image.sh
index 1d969f69c..44006b9e9 100755
--- a/runtimes/aleph-debian-12-python/create_disk_image.sh
+++ b/runtimes/aleph-debian-12-python/create_disk_image.sh
@@ -17,7 +17,6 @@ apt-get install -y --no-install-recommends --no-install-suggests \
   python3-minimal \
   openssh-server \
   socat libsecp256k1-1 \
-  \
   python3-aiohttp python3-msgpack \
   python3-setuptools python3-venv \
   python3-pip python3-cytoolz python3-pydantic \
@@ -25,13 +24,13 @@ apt-get install -y --no-install-recommends --no-install-suggests \
   nodejs npm \
   build-essential python3-dev \
   python3-fastapi \
-  \
   docker.io \
   cgroupfs-mount \
   nftables \
-  \
   iputils-ping curl
 
+pip3 install --break-system-packages 'fastapi~=0.103.1'
+
 echo "Pip installing aleph-sdk-python"
 mkdir -p /opt/aleph/libs
 pip3 install --target /opt/aleph/libs 'aleph-sdk-python==0.7.0'