diff --git a/scripts/on_sd_start.bat b/scripts/on_sd_start.bat
index f1c9b785..978225ce 100644
--- a/scripts/on_sd_start.bat
+++ b/scripts/on_sd_start.bat
@@ -37,7 +37,7 @@ if exist "Open Developer Console.cmd" del "Open Developer Console.cmd"
 
     @call git reset --hard
     @call git pull
-    @call git -c advice.detachedHead=false checkout 675fdf5c5694b3590f86583112f70794fa17052f
+    @call git -c advice.detachedHead=false checkout 8b337661cbfc13cded9f47c828a277d97ae50505
 
     @call git apply --whitespace=nowarn ..\ui\sd_internal\ddim_callback.patch
 
@@ -54,7 +54,7 @@ if exist "Open Developer Console.cmd" del "Open Developer Console.cmd"
     )
 
     @cd stable-diffusion
-    @call git -c advice.detachedHead=false checkout 675fdf5c5694b3590f86583112f70794fa17052f
+    @call git -c advice.detachedHead=false checkout 8b337661cbfc13cded9f47c828a277d97ae50505
 
     @call git apply --whitespace=nowarn ..\ui\sd_internal\ddim_callback.patch
 
diff --git a/scripts/on_sd_start.sh b/scripts/on_sd_start.sh
index a2877cbc..2036affa 100755
--- a/scripts/on_sd_start.sh
+++ b/scripts/on_sd_start.sh
@@ -30,7 +30,7 @@ if [ -e "scripts/install_status.txt" ] && [ `grep -c sd_git_cloned scripts/insta
 
     git reset --hard
     git pull
-    git -c advice.detachedHead=false checkout 675fdf5c5694b3590f86583112f70794fa17052f
+    git -c advice.detachedHead=false checkout 8b337661cbfc13cded9f47c828a277d97ae50505
 
     git apply --whitespace=nowarn ../ui/sd_internal/ddim_callback.patch || fail "ddim patch failed"
 
@@ -45,7 +45,7 @@ else
     fi
 
     cd stable-diffusion
-    git -c advice.detachedHead=false checkout 675fdf5c5694b3590f86583112f70794fa17052f
+    git -c advice.detachedHead=false checkout 8b337661cbfc13cded9f47c828a277d97ae50505
 
     git apply --whitespace=nowarn ../ui/sd_internal/ddim_callback.patch || fail "ddim patch failed"