diff --git a/requirements.txt b/requirements.txt
index c5df7a3..82d62d4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1 @@
-wipac-dev-tools[semvar]
\ No newline at end of file
+wipac-dev-tools[semver]
\ No newline at end of file
diff --git a/setup_builder.py b/setup_builder.py
index bc1f895..ffc9532 100644
--- a/setup_builder.py
+++ b/setup_builder.py
@@ -18,7 +18,7 @@
 from wipac_dev_tools import (
     argparse_tools,
     logging_tools,
-    semvar_parser_tools,
+    semver_parser_tools,
     strtobool,
 )
 
@@ -124,7 +124,7 @@ def get_py3_minor(py_release: str, attr_name: str) -> int:
         if not self.python_max:
             versions = (
                 (3, min_minor),
-                semvar_parser_tools.get_latest_py3_release(),
+                semver_parser_tools.get_latest_py3_release(),
             )
         else:
             max_minor = get_py3_minor(self.python_max, "python_max")