diff --git a/requirements.txt b/requirements.txt
index e093bc96..1e5b0953 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,4 +7,4 @@ PySide6_Essentials>=6.5.1.1,<=6.6.3.1
 typing_extensions>=3.10.0.0,<=4.11.0
 ujson>=5.8.0,<=5.9.0
 rawpy==0.21.0
-pi-heif==0.16.0
+pillow-heif==0.16.0