diff --git a/requirements.txt b/requirements.txt
index 9ec99d6..36e1429 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,4 @@
 # SPDX-License-Identifier: MIT
 
 Adafruit-Blinka
-adafruit_connection_manager
+adafruit-circuitpython-connectionmanager