diff --git a/net/datacenter-node-install/setup-cuda.sh b/net/datacenter-node-install/setup-cuda.sh
index f2fbbfb967..72190d307d 100644
--- a/net/datacenter-node-install/setup-cuda.sh
+++ b/net/datacenter-node-install/setup-cuda.sh
@@ -48,3 +48,6 @@ apt install -y gcc make dkms
 for rf in "${RUN_FILES[@]}"; do
   sh "$rf" --silent --driver --toolkit
 done
+
+# Allow normal users to use CUDA profiler
+echo 'options nvidia "NVreg_RestrictProfilingToAdminUsers=0"' > /etc/modprobe.d/nvidia-enable-user-profiling.conf
diff --git a/net/datacenter-node-install/setup-dc-node-1.sh b/net/datacenter-node-install/setup-dc-node-1.sh
index 1c51e7b0b1..4c69400a6c 100644
--- a/net/datacenter-node-install/setup-dc-node-1.sh
+++ b/net/datacenter-node-install/setup-dc-node-1.sh
@@ -31,7 +31,7 @@ EOF
 
 apt install -y build-essential pkg-config clang cmake sysstat perf \
   linux-generic-hwe-18.04-edge linux-tools-generic-hwe-18.04-edge \
-  iftop
+  iftop heaptrack
 
 "$HERE"/../scripts/install-docker.sh
 usermod -aG docker "$SETUP_USER"