diff --git a/py01/ex00/requirements.txt b/py01/ex00/requirements.txt
index 4be64d8..95ba9c1 100644
--- a/py01/ex00/requirements.txt
+++ b/py01/ex00/requirements.txt
@@ -1,2 +1,2 @@
 numpy==2.1.2
-pytest==8.3.3
+pytest==9.0.3
diff --git a/py01/ex01/requirements.txt b/py01/ex01/requirements.txt
index 4be64d8..95ba9c1 100644
--- a/py01/ex01/requirements.txt
+++ b/py01/ex01/requirements.txt
@@ -1,2 +1,2 @@
 numpy==2.1.2
-pytest==8.3.3
+pytest==9.0.3
diff --git a/py01/ex02/requirements.txt b/py01/ex02/requirements.txt
index 70a1c39..899a337 100644
--- a/py01/ex02/requirements.txt
+++ b/py01/ex02/requirements.txt
@@ -1,3 +1,3 @@
 numpy==2.1.2
 Pillow==12.2.0
-pytest==8.3.3
+pytest==9.0.3
diff --git a/py01/ex03/requirements.txt b/py01/ex03/requirements.txt
index 2cb93d7..dfa322a 100644
--- a/py01/ex03/requirements.txt
+++ b/py01/ex03/requirements.txt
@@ -1,4 +1,4 @@
 matplotlib==3.9.2
 numpy==2.1.2
-Pillow==10.3.0
-pytest==8.3.3
+Pillow==12.2.0
+pytest==9.0.3
diff --git a/py01/ex04/requirements.txt b/py01/ex04/requirements.txt
index bb3e06a..dfa322a 100644
--- a/py01/ex04/requirements.txt
+++ b/py01/ex04/requirements.txt
@@ -1,4 +1,4 @@
 matplotlib==3.9.2
 numpy==2.1.2
 Pillow==12.2.0
-pytest==8.3.3
+pytest==9.0.3
diff --git a/py01/ex05/requirements.txt b/py01/ex05/requirements.txt
index 2cb93d7..dfa322a 100644
--- a/py01/ex05/requirements.txt
+++ b/py01/ex05/requirements.txt
@@ -1,4 +1,4 @@
 matplotlib==3.9.2
 numpy==2.1.2
-Pillow==10.3.0
-pytest==8.3.3
+Pillow==12.2.0
+pytest==9.0.3
diff --git a/py02/ex02/requirements.txt b/py02/ex02/requirements.txt
index 05cc581..0e4b952 100644
--- a/py02/ex02/requirements.txt
+++ b/py02/ex02/requirements.txt
@@ -1,5 +1,5 @@
 matplotlib==3.9.2
 numpy==2.1.2
 pandas==2.2.3
-pytest==8.3.3
+pytest==9.0.3
 seaborn==0.13.2