diff --git a/build-all.sh b/build-all.sh
index 842617b..e4bd58a 100755
--- a/build-all.sh
+++ b/build-all.sh
@@ -3,4 +3,5 @@
 BASE_DIR=$(cd `dirname "$0"`; pwd)
 
 "$BASE_DIR/build-opentoonz.sh"
+"$BASE_DIR/build-opentoonz-testing.sh"
 "$BASE_DIR/build-synfigstudio-linux.sh"
diff --git a/build-opentoonz-testing.sh b/build-opentoonz-testing.sh
new file mode 100755
index 0000000..4bca475
--- /dev/null
+++ b/build-opentoonz-testing.sh
@@ -0,0 +1,57 @@
+#!/bin/bash
+
+set -e
+
+BASE_DIR=$(cd `dirname "$0"`; pwd)
+DATA_DIR="$BASE_DIR/docker-builder-data"
+BUILD_DIR=$DATA_DIR/build
+PUBLISH_DIR=$BASE_DIR/publish
+CONFIG_FILE="$BASE_DIR/config.sh"
+PACKET_BUILD_DIR="$BUILD_DIR/packet"
+SCRIPT_BUILD_DIR="$BUILD_DIR/script"
+if [ -f $CONFIG_FILE ]; then
+	source $CONFIG_FILE
+fi
+
+SCRIPT="$BASE_DIR/docker/run.sh"
+
+run_appimage() {
+    export PLATFORM="$1"
+    export ARCH="$2"
+
+    echo ""
+    echo "Update opentoonz for $PLATFORM-$ARCH"
+    echo ""
+    $SCRIPT update opentoonz-testing
+    $SCRIPT clean_before_do install_release opentoonz-testingappimage
+
+    "$PUBLISH_DIR/publish.sh" \
+        "opentoonz-testing" \
+        "OpenToonz-%VERSION%-%DATE%-%COMMIT%-$PLATFORM-${ARCH}bits.appimage" \
+        "$PACKET_BUILD_DIR/$PLATFORM-$ARCH/opentoonz-testingappimage/install_release" \
+        "*.appimage" \
+        "$PACKET_BUILD_DIR/$PLATFORM-$ARCH/opentoonz-testingappimage/envdeps_release/version-opentoonz-testing"
+}
+
+run_nsis() {
+    export PLATFORM="$1"
+    export ARCH="$2"
+
+    echo ""
+    echo "Update opentoonz for $PLATFORM-$ARCH"
+    echo ""
+    $SCRIPT update opentoonz-testing
+    $SCRIPT clean_before_do install_release opentoonz-testingnsis
+
+    "$PUBLISH_DIR/publish.sh" \
+        "opentoonz-testing" \
+        "OpenToonz-%VERSION%-%DATE%-%COMMIT%-$PLATFORM-${ARCH}bits.exe" \
+        "$PACKET_BUILD_DIR/$PLATFORM-$ARCH/opentoonz-testingnsis/install_release" \
+        "*.exe" \
+        "$PACKET_BUILD_DIR/$PLATFORM-$ARCH/opentoonz-testingnsis/envdeps_release/version-opentoonz-testing"
+}
+
+run_appimage linux 64
+run_appimage linux 32
+run_nsis win 64
+#run_nsis win 32
diff --git a/build-opentoonz.sh b/build-opentoonz.sh
index 99bccb9..37bf460 100755
--- a/build-opentoonz.sh
+++ b/build-opentoonz.sh
@@ -22,8 +22,8 @@ run_appimage() {
     echo ""
     echo "Update opentoonz for $PLATFORM-$ARCH"
     echo ""
-    sudo $SCRIPT update opentoonz-master
-    sudo $SCRIPT clean_before_do install_release opentoonz-appimage
+    $SCRIPT update opentoonz-master
+    $SCRIPT clean_before_do install_release opentoonz-appimage
 
     "$PUBLISH_DIR/publish.sh" \
         "opentoonz" \
@@ -40,8 +40,8 @@ run_nsis() {
     echo ""
     echo "Update opentoonz for $PLATFORM-$ARCH"
     echo ""
-    sudo $SCRIPT update opentoonz-master
-    sudo $SCRIPT clean_before_do install_release opentoonz-nsis
+    $SCRIPT update opentoonz-master
+    $SCRIPT clean_before_do install_release opentoonz-nsis
 
     "$PUBLISH_DIR/publish.sh" \
         "opentoonz" \