diff --git a/src/azure-cli/requirements.py3.Darwin.txt b/src/azure-cli/requirements.py3.Darwin.txt
index 3c7345ebdbe..1e7faaaa6e1 100644
--- a/src/azure-cli/requirements.py3.Darwin.txt
+++ b/src/azure-cli/requirements.py3.Darwin.txt
@@ -114,7 +114,7 @@ knack==0.14.0
 msal-extensions==1.3.1
 msal==1.39.0
 msrest==0.7.1
-oauthlib==3.2.2
+oauthlib==4.0.0
 packaging==26.3
 paramiko==5.0.0
 pbr==7.0.3
diff --git a/src/azure-cli/requirements.py3.Linux.txt b/src/azure-cli/requirements.py3.Linux.txt
index bebbc6ac92f..ce4d951e5ab 100644
--- a/src/azure-cli/requirements.py3.Linux.txt
+++ b/src/azure-cli/requirements.py3.Linux.txt
@@ -115,7 +115,7 @@ knack==0.14.0
 msal-extensions==1.3.1
 msal==1.39.0
 msrest==0.7.1
-oauthlib==3.2.2
+oauthlib==4.0.0
 packaging==26.3
 paramiko==5.0.0
 pbr==7.0.3
diff --git a/src/azure-cli/requirements.py3.windows.txt b/src/azure-cli/requirements.py3.windows.txt
index 87bc8487587..b5075a0f269 100644
--- a/src/azure-cli/requirements.py3.windows.txt
+++ b/src/azure-cli/requirements.py3.windows.txt
@@ -114,7 +114,7 @@ knack==0.14.0
 msal-extensions==1.3.1
 msal[broker]==1.39.0
 msrest==0.7.1
-oauthlib==3.2.2
+oauthlib==4.0.0
 packaging==26.3
 paramiko==5.0.0
 pbr==7.0.3