diff --git a/CVND_Exercises/requirements.txt b/CVND_Exercises/requirements.txt
index d88e2ce..0395d99 100644
--- a/CVND_Exercises/requirements.txt
+++ b/CVND_Exercises/requirements.txt
@@ -1,6 +1,6 @@
 opencv-python==4.9.0.80
 jupyter==1.1.1
-matplotlib==3.9.1.post1
+matplotlib==3.9.2
 pandas==2.2.2
 numpy==2.0.1
 pillow>=6.2.0
diff --git a/P1_Facial_Keypoints/requirements.txt b/P1_Facial_Keypoints/requirements.txt
index b3e4d9a..838fbb7 100644
--- a/P1_Facial_Keypoints/requirements.txt
+++ b/P1_Facial_Keypoints/requirements.txt
@@ -1,5 +1,5 @@
 opencv-python==4.9.0.80
-matplotlib==3.9.1.post1
+matplotlib==3.9.2
 pandas==2.2.2
 numpy==2.0.1
 pillow>=6.2.0
diff --git a/P3_Implement_SLAM/requirements.txt b/P3_Implement_SLAM/requirements.txt
index 7db919d..662d0e2 100644
--- a/P3_Implement_SLAM/requirements.txt
+++ b/P3_Implement_SLAM/requirements.txt
@@ -1,5 +1,5 @@
 jupyter==1.1.1
-matplotlib==3.9.1.post1
+matplotlib==3.9.2
 pandas==2.2.2
 numpy==2.0.1
 pillow==10.4.0