diff --git a/rootfs/standard/usr/bin/mynode_post_upgrade.sh b/rootfs/standard/usr/bin/mynode_post_upgrade.sh
index 855022b5..22f6f8bf 100755
--- a/rootfs/standard/usr/bin/mynode_post_upgrade.sh
+++ b/rootfs/standard/usr/bin/mynode_post_upgrade.sh
@@ -362,10 +362,12 @@ if [ "$CURRENT" != "$POOL_VERSION" ]; then
 
     wget $POOL_UPGRADE_URL
     wget $POOL_UPGRADE_MANIFEST_URL -O manifest.txt
-    wget $POOL_UPGRADE_MANIFEST_SIG_URL -O manifest.txt.sig
+    wget $POOL_UPGRADE_MANIFEST_SIG_URL -O manifest.txt.asc
 
-    gpg --verify manifest.txt.sig manifest.txt
+    gpg --verify manifest.txt.asc
     if [ $? == 0 ]; then
+        sha256sum -c manifest.txt --ignore-missing
+
         # Install Pool
         tar -xzf pool-*.tar.gz
         mv $POOL_ARCH-$POOL_VERSION pool
diff --git a/rootfs/standard/usr/share/mynode/mynode_app_versions.sh b/rootfs/standard/usr/share/mynode/mynode_app_versions.sh
index 7896cea2..41ee4c7b 100644
--- a/rootfs/standard/usr/share/mynode/mynode_app_versions.sh
+++ b/rootfs/standard/usr/share/mynode/mynode_app_versions.sh
@@ -16,11 +16,11 @@ LOOP_LATEST_VERSION_FILE=/home/bitcoin/.mynode/loop_version_latest
 LOOP_UPGRADE_MANIFEST_URL=https://github.com/lightninglabs/loop/releases/download/$LOOP_VERSION/manifest-$LOOP_VERSION.txt
 LOOP_UPGRADE_MANIFEST_SIG_URL=https://github.com/lightninglabs/loop/releases/download/$LOOP_VERSION/manifest-$LOOP_VERSION.txt.sig
 
-POOL_VERSION="v0.5.0-alpha" 
+POOL_VERSION="v0.5.1-alpha" 
 POOL_VERSION_FILE=/home/bitcoin/.mynode/pool_version
 POOL_LATEST_VERSION_FILE=/home/bitcoin/.mynode/pool_version_latest
 POOL_UPGRADE_MANIFEST_URL=https://github.com/lightninglabs/pool/releases/download/$POOL_VERSION/manifest-$POOL_VERSION.txt
-POOL_UPGRADE_MANIFEST_SIG_URL=https://github.com/lightninglabs/pool/releases/download/$POOL_VERSION/manifest-$POOL_VERSION.txt.sig
+POOL_UPGRADE_MANIFEST_SIG_URL=https://github.com/lightninglabs/pool/releases/download/$POOL_VERSION/manifest-$POOL_VERSION.txt.asc
 
 LIT_VERSION="v0.5.0-alpha" 
 LIT_VERSION_FILE=/home/bitcoin/.mynode/lit_version
diff --git a/setup/setup_device.sh b/setup/setup_device.sh
index f483f060..c7e2530c 100755
--- a/setup/setup_device.sh
+++ b/setup/setup_device.sh
@@ -433,10 +433,12 @@ if [ "$CURRENT" != "$POOL_VERSION" ]; then
 
     wget $POOL_UPGRADE_URL
     wget $POOL_UPGRADE_MANIFEST_URL -O manifest.txt
-    wget $POOL_UPGRADE_MANIFEST_SIG_URL -O manifest.txt.sig
+    wget $POOL_UPGRADE_MANIFEST_SIG_URL -O manifest.txt.asc
 
-    gpg --verify manifest.txt.sig manifest.txt
+    gpg --verify manifest.txt.asc
     if [ $? == 0 ]; then
+        sha256sum -c manifest.txt --ignore-missing
+
         # Install Pool
         tar -xzf pool-*.tar.gz
         mv $POOL_ARCH-$POOL_VERSION pool