diff --git a/manifest.yaml b/manifest.yaml
index 3654fca4..002ad18f 100644
--- a/manifest.yaml
+++ b/manifest.yaml
@@ -211,7 +211,7 @@ arguments:
       type: boolean
   go.stanza:
     description: Go stanza version
-    default: "1.22"
+    default: "1.22.0"
     schema:
       type:
         - string
diff --git a/templates/.snapshots/TestBasicGoMod-go.mod.tpl-go.mod.snapshot b/templates/.snapshots/TestBasicGoMod-go.mod.tpl-go.mod.snapshot
index 91fee3c3..3da1ab7c 100644
--- a/templates/.snapshots/TestBasicGoMod-go.mod.tpl-go.mod.snapshot
+++ b/templates/.snapshots/TestBasicGoMod-go.mod.tpl-go.mod.snapshot
@@ -1,6 +1,6 @@
 (*codegen.File)(module github.com/getoutreach/testing
 
-go 1.22
+go 1.22.0
 
 toolchain go1.22.6
 
diff --git a/templates/.snapshots/TestMergeGoMod-go.mod.tpl-go.mod.snapshot b/templates/.snapshots/TestMergeGoMod-go.mod.tpl-go.mod.snapshot
index bd07d3ff..20f3559c 100644
--- a/templates/.snapshots/TestMergeGoMod-go.mod.tpl-go.mod.snapshot
+++ b/templates/.snapshots/TestMergeGoMod-go.mod.tpl-go.mod.snapshot
@@ -2,7 +2,7 @@
 
 module github.com/getoutreach/stencil-golang
 
-go 1.22
+go 1.22.0
 
 toolchain go1.22.6