diff --git a/requirements/_.txt b/requirements/_.txt
index 6501b08..58e60a7 100644
--- a/requirements/_.txt
+++ b/requirements/_.txt
@@ -1,3 +1,3 @@
 colour==0.1.5
 numpy~=2.0.1,<2.1.0
-pillow~=11.2.0
\ No newline at end of file
+pillow~=11.1.0
\ No newline at end of file
diff --git a/requirements/dev.txt b/requirements/dev.txt
index edd8e54..57ecb49 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -3,7 +3,7 @@ build==1.2.2.post1
 isort==5.13.2
 mypy==1.15.0
 pylint==3.3.6
-pytest-cov==6.1.0
+pytest-cov==6.1.1
 pytest==8.3.5
 tox==4.25.0
 twine==6.1.0
\ No newline at end of file