diff --git a/build.py b/build.py
index 98b8e7f..bc40f0b 100755
--- a/build.py
+++ b/build.py
@@ -25,7 +25,7 @@ PKG_VERSIONS: dict | None = None
 class Image:
     canonical_name: str
     is_versioned: bool | None
-    verion_template: str | None
+    version_template: str | None
     source_packages: list[str] | None
 
     def __init__(self, canonical_name: str):