diff --git a/requirements/edx/base.txt b/requirements/edx/base.txt
index a0f938436c..21c93fc40e 100644
--- a/requirements/edx/base.txt
+++ b/requirements/edx/base.txt
@@ -173,7 +173,6 @@ defusedxml==0.7.1
     #   djangorestframework-xml
     #   ora2
     #   python3-openid
-    #   python3-saml
     #   social-auth-core
 deprecated==1.2.13
     # via jwcrypto
@@ -683,6 +682,7 @@ lxml==4.9.2
     #   olxcleaner
     #   openedx-calc
     #   ora2
+    #   python3-saml
     #   xblock
     #   xmlsec
 mailsnake==1.6.4
@@ -925,10 +925,8 @@ python3-openid==3.2.0 ; python_version >= "3"
     # via
     #   -r requirements/edx/base.in
     #   social-auth-core
-python3-saml==1.9.0
-    # via
-    #   -c requirements/edx/../constraints.txt
-    #   -r requirements/edx/base.in
+python3-saml==1.15.0
+    # via -r requirements/edx/base.in
 pytz==2022.7.1
     # via
     #   -c requirements/edx/../constraints.txt
diff --git a/requirements/edx/development.txt b/requirements/edx/development.txt
index 1ca6dedef7..10d2abaf86 100644
--- a/requirements/edx/development.txt
+++ b/requirements/edx/development.txt
@@ -257,7 +257,6 @@ defusedxml==0.7.1
     #   djangorestframework-xml
     #   ora2
     #   python3-openid
-    #   python3-saml
     #   social-auth-core
 deprecated==1.2.13
     # via
@@ -921,6 +920,7 @@ lxml==4.9.2
     #   openedx-calc
     #   ora2
     #   pyquery
+    #   python3-saml
     #   xblock
     #   xmlsec
 mailsnake==1.6.4
@@ -1309,10 +1309,8 @@ python3-openid==3.2.0 ; python_version >= "3"
     # via
     #   -r requirements/edx/testing.txt
     #   social-auth-core
-python3-saml==1.9.0
-    # via
-    #   -c requirements/edx/../constraints.txt
-    #   -r requirements/edx/testing.txt
+python3-saml==1.15.0
+    # via -r requirements/edx/testing.txt
 pytz==2022.7.1
     # via
     #   -c requirements/edx/../constraints.txt
diff --git a/requirements/edx/testing.txt b/requirements/edx/testing.txt
index 392c1fe70d..10e2e4964a 100644
--- a/requirements/edx/testing.txt
+++ b/requirements/edx/testing.txt
@@ -244,7 +244,6 @@ defusedxml==0.7.1
     #   djangorestframework-xml
     #   ora2
     #   python3-openid
-    #   python3-saml
     #   social-auth-core
 deprecated==1.2.13
     # via
@@ -875,6 +874,7 @@ lxml==4.9.2
     #   openedx-calc
     #   ora2
     #   pyquery
+    #   python3-saml
     #   xblock
     #   xmlsec
 mailsnake==1.6.4
@@ -1234,10 +1234,8 @@ python3-openid==3.2.0 ; python_version >= "3"
     # via
     #   -r requirements/edx/base.txt
     #   social-auth-core
-python3-saml==1.9.0
-    # via
-    #   -c requirements/edx/../constraints.txt
-    #   -r requirements/edx/base.txt
+python3-saml==1.15.0
+    # via -r requirements/edx/base.txt
 pytz==2022.7.1
     # via
     #   -c requirements/edx/../constraints.txt