diff --git a/libraries/rp2040/keywords.txt b/libraries/rp2040/keywords.txt
index dd956f63..609c1bb5 100644
--- a/libraries/rp2040/keywords.txt
+++ b/libraries/rp2040/keywords.txt
@@ -1,2 +1,2 @@
 BOOTSEL	KEYWORD1
-readAnalogTemp	KEYWORD1
+analogReadTemp	KEYWORD1