diff --git a/pyinstaller/mingw64_requirements.txt b/pyinstaller/mingw64_requirements.txt
index 586cf15..3dc07ee 100644
--- a/pyinstaller/mingw64_requirements.txt
+++ b/pyinstaller/mingw64_requirements.txt
@@ -4,7 +4,7 @@ dtool-config==0.4.1
 dtool-create==0.23.4
 dtool-http==0.5.1
 dtool-info==0.16.2
-dtool-lookup-api==0.9.0
+dtool-lookup-api==0.9.1
 dtool-s3==0.14.1
 dtool-smb==0.1.0
 dtool-symlink==0.3.1