diff --git a/installer/install.bat b/installer/install.bat
index 33a977508f..d1f6640808 100644
--- a/installer/install.bat
+++ b/installer/install.bat
@@ -19,7 +19,7 @@ set INSTALL_ENV_DIR=%cd%\installer_files\env
 @rem https://mamba.readthedocs.io/en/latest/installation.html
 set MICROMAMBA_DOWNLOAD_URL=https://micro.mamba.pm/api/micromamba/win-64/latest
 set RELEASE_URL=https://github.com/invoke-ai/InvokeAI
-set RELEASE_SOURCEBALL=/archive/refs/tags/2.1.3-rc5.tar.gz
+set RELEASE_SOURCEBALL=/archive/refs/heads/release-candidate-2-1-3.tar.gz
 set PYTHON_BUILD_STANDALONE_URL=https://github.com/indygreg/python-build-standalone/releases/download
 set PYTHON_BUILD_STANDALONE=20221002/cpython-3.10.7+20221002-x86_64-pc-windows-msvc-shared-install_only.tar.gz
 
diff --git a/installer/install.sh b/installer/install.sh
index cb0cefa35f..f81f418e22 100755
--- a/installer/install.sh
+++ b/installer/install.sh
@@ -74,7 +74,7 @@ fi
 INSTALL_ENV_DIR="$(pwd)/installer_files/env"
 MICROMAMBA_DOWNLOAD_URL="https://micro.mamba.pm/api/micromamba/${MAMBA_OS_NAME}-${MAMBA_ARCH}/latest"
 RELEASE_URL=https://github.com/invoke-ai/InvokeAI
-RELEASE_SOURCEBALL=/archive/refs/tags/2.1.3-rc5.tar.gz
+RELEASE_SOURCEBALL=/archive/refs/heads/release-candidate-2-1-3.tar.gz
 PYTHON_BUILD_STANDALONE_URL=https://github.com/indygreg/python-build-standalone/releases/download
 if [ "$OS_NAME" == "darwin" ]; then
     PYTHON_BUILD_STANDALONE=20221002/cpython-3.10.7+20221002-${PY_ARCH}-apple-darwin-install_only.tar.gz