diff --git a/asm/scripts/deploy-asm.ps1 b/asm/scripts/deploy-asm.ps1
index 14a422d..32ac8f4 100644
--- a/asm/scripts/deploy-asm.ps1
+++ b/asm/scripts/deploy-asm.ps1
@@ -133,6 +133,7 @@ function collectAsm {
     $branchString = $asmBranches -join ' '
     git checkout master
     git pull
+    git fetch origin
     git branch -a
     Write-Host "git merge --squash $($branchString)"
     git merge --squash $branchString