diff --git a/src/azure-cli-core/setup.py b/src/azure-cli-core/setup.py
index 0bcc4124eb1..a9754d038c3 100644
--- a/src/azure-cli-core/setup.py
+++ b/src/azure-cli-core/setup.py
@@ -64,7 +64,7 @@
 
 # dependencies for specific OSes
 if not sys.platform.startswith('cygwin'):
-    DEPENDENCIES.append('psutil~=5.8')
+    DEPENDENCIES.append('psutil~=5.9')
 
 
 with open('README.rst', 'r', encoding='utf-8') as f:
diff --git a/src/azure-cli/requirements.py3.Darwin.txt b/src/azure-cli/requirements.py3.Darwin.txt
index 20507a1a449..bb4db2315ff 100644
--- a/src/azure-cli/requirements.py3.Darwin.txt
+++ b/src/azure-cli/requirements.py3.Darwin.txt
@@ -118,7 +118,7 @@ packaging==21.3
 paramiko==2.6.0
 pbr==5.3.1
 portalocker==2.3.2
-psutil==5.8.0
+psutil==5.9.0
 pycparser==2.19
 PyGithub==1.55
 PyJWT==2.1.0
diff --git a/src/azure-cli/requirements.py3.Linux.txt b/src/azure-cli/requirements.py3.Linux.txt
index d991cae0b27..7c7e493cd34 100644
--- a/src/azure-cli/requirements.py3.Linux.txt
+++ b/src/azure-cli/requirements.py3.Linux.txt
@@ -119,7 +119,7 @@ packaging==21.3
 paramiko==2.6.0
 pbr==5.3.1
 portalocker==2.3.2
-psutil==5.8.0
+psutil==5.9.0
 pycparser==2.19
 PyGithub==1.55
 PyJWT==2.1.0
diff --git a/src/azure-cli/requirements.py3.windows.txt b/src/azure-cli/requirements.py3.windows.txt
index 157169e5244..f3667dc75a1 100644
--- a/src/azure-cli/requirements.py3.windows.txt
+++ b/src/azure-cli/requirements.py3.windows.txt
@@ -118,7 +118,7 @@ packaging==21.3
 paramiko==2.6.0
 pbr==5.3.1
 portalocker==2.3.2
-psutil==5.8.0
+psutil==5.9.0
 pycparser==2.19
 PyGithub==1.55
 PyJWT==2.1.0