diff --git a/gittensor/constants.py b/gittensor/constants.py
index 4686425..e2ee9d9 100644
--- a/gittensor/constants.py
+++ b/gittensor/constants.py
@@ -21,7 +21,7 @@
 DEFAULT_PROGRAMMING_LANGUAGE_WEIGHT = 0.12
 TEST_FILE_CONTRIBUTION_WEIGHT = 0.05
 # Extensions that use line-count scoring (capped at MAX_LINES_SCORED_FOR_NON_CODE_EXT)
-# These are documentation, config, or data files
+# These are documentation, config, data files, or template languages without tree-sitter support
 NON_CODE_EXTENSIONS = [
     'md',
     'mdx',
@@ -45,6 +45,7 @@
     'config',
     'properties',
     'plist',
+    'erb',
 ]
 MAX_LINES_SCORED_FOR_NON_CODE_EXT = 300
 
diff --git a/gittensor/validator/weights/programming_languages.json b/gittensor/validator/weights/programming_languages.json
index 2ed4c73..bfec788 100644
--- a/gittensor/validator/weights/programming_languages.json
+++ b/gittensor/validator/weights/programming_languages.json
@@ -28,6 +28,7 @@
   "dockerfile": { "weight": 1.0, "language": "dockerfile" },
   "elm": { "weight": 1.75, "language": "elm" },
   "env": { "weight": 0.25 },
+  "erb": { "weight": 0.35 },
   "erl": { "weight": 1.5, "language": "erlang" },
   "ex": { "weight": 1.5, "language": "elixir" },
   "exs": { "weight": 1.5, "language": "elixir" },