diff --git a/requirements/constraints.txt b/requirements/constraints.txt
index e74f22f9ce..b5f2236b46 100644
--- a/requirements/constraints.txt
+++ b/requirements/constraints.txt
@@ -114,13 +114,6 @@ moto<5.0
 # Issue for unpinning: https://github.com/openedx/edx-platform/issues/35126
 numpy<2.0.0
 
-# Date: 2024-01-26
-# optimizely-sdk 5.0.0 is breaking following test with segmentation fault
-# common/djangoapps/third_party_auth/tests/test_views.py::SAMLMetadataTest::test_secure_key_configuration
-# needs to be fixed in the follow up issue
-# Issue for unpinning: https://github.com/openedx/edx-platform/issues/34103
-optimizely-sdk<5.0
-
 # Date: 2023-09-18
 # pinning this version to avoid updates while the library is being developed
 # Issue for unpinning: https://github.com/openedx/edx-platform/issues/35269
diff --git a/requirements/edx/base.txt b/requirements/edx/base.txt
index 51182b66b6..a2240e65c4 100644
--- a/requirements/edx/base.txt
+++ b/requirements/edx/base.txt
@@ -150,7 +150,6 @@ cryptography==44.0.2
     #   django-fernet-fields-v2
     #   edx-enterprise
     #   jwcrypto
-    #   optimizely-sdk
     #   paramiko
     #   pgpy
     #   pyjwt
@@ -828,10 +827,8 @@ openedx-learning==0.18.3
     #   -r requirements/edx/kernel.in
 openedx-mongodbproxy==0.2.2
     # via -r requirements/edx/kernel.in
-optimizely-sdk==4.1.1
-    # via
-    #   -c requirements/edx/../constraints.txt
-    #   -r requirements/edx/bundled.in
+optimizely-sdk==5.2.0
+    # via -r requirements/edx/bundled.in
 ora2==6.14.7
     # via -r requirements/edx/bundled.in
 packaging==24.2
@@ -959,9 +956,7 @@ pynacl==1.5.0
 pynliner==0.8.0
     # via -r requirements/edx/kernel.in
 pyopenssl==25.0.0
-    # via
-    #   optimizely-sdk
-    #   snowflake-connector-python
+    # via snowflake-connector-python
 pyparsing==3.2.1
     # via
     #   chem
@@ -1120,7 +1115,6 @@ six==1.17.0
     #   fs-s3fs
     #   html5lib
     #   interchange
-    #   optimizely-sdk
     #   py2neo
     #   pyjwkest
     #   python-dateutil
diff --git a/requirements/edx/development.txt b/requirements/edx/development.txt
index 63c20b285c..3cc2ba356d 100644
--- a/requirements/edx/development.txt
+++ b/requirements/edx/development.txt
@@ -295,7 +295,6 @@ cryptography==44.0.2
     #   django-fernet-fields-v2
     #   edx-enterprise
     #   jwcrypto
-    #   optimizely-sdk
     #   paramiko
     #   pgpy
     #   pyjwt
@@ -1394,9 +1393,8 @@ openedx-mongodbproxy==0.2.2
     # via
     #   -r requirements/edx/doc.txt
     #   -r requirements/edx/testing.txt
-optimizely-sdk==4.1.1
+optimizely-sdk==5.2.0
     # via
-    #   -c requirements/edx/../constraints.txt
     #   -r requirements/edx/doc.txt
     #   -r requirements/edx/testing.txt
 ora2==6.14.7
@@ -1667,7 +1665,6 @@ pyopenssl==25.0.0
     # via
     #   -r requirements/edx/doc.txt
     #   -r requirements/edx/testing.txt
-    #   optimizely-sdk
     #   snowflake-connector-python
 pyparsing==3.2.1
     # via
@@ -1943,7 +1940,6 @@ six==1.17.0
     #   html5lib
     #   interchange
     #   libsass
-    #   optimizely-sdk
     #   pact-python
     #   py2neo
     #   pyjwkest
diff --git a/requirements/edx/doc.txt b/requirements/edx/doc.txt
index 8948b8c935..cdd18e7610 100644
--- a/requirements/edx/doc.txt
+++ b/requirements/edx/doc.txt
@@ -202,7 +202,6 @@ cryptography==44.0.2
     #   django-fernet-fields-v2
     #   edx-enterprise
     #   jwcrypto
-    #   optimizely-sdk
     #   paramiko
     #   pgpy
     #   pyjwt
@@ -1000,10 +999,8 @@ openedx-learning==0.18.3
     #   -r requirements/edx/base.txt
 openedx-mongodbproxy==0.2.2
     # via -r requirements/edx/base.txt
-optimizely-sdk==4.1.1
-    # via
-    #   -c requirements/edx/../constraints.txt
-    #   -r requirements/edx/base.txt
+optimizely-sdk==5.2.0
+    # via -r requirements/edx/base.txt
 ora2==6.14.7
     # via -r requirements/edx/base.txt
 packaging==24.2
@@ -1176,7 +1173,6 @@ pynliner==0.8.0
 pyopenssl==25.0.0
     # via
     #   -r requirements/edx/base.txt
-    #   optimizely-sdk
     #   snowflake-connector-python
 pyparsing==3.2.1
     # via
@@ -1364,7 +1360,6 @@ six==1.17.0
     #   fs-s3fs
     #   html5lib
     #   interchange
-    #   optimizely-sdk
     #   py2neo
     #   pyjwkest
     #   python-dateutil
diff --git a/requirements/edx/testing.txt b/requirements/edx/testing.txt
index 557aad73b1..60fbeb4586 100644
--- a/requirements/edx/testing.txt
+++ b/requirements/edx/testing.txt
@@ -222,7 +222,6 @@ cryptography==44.0.2
     #   django-fernet-fields-v2
     #   edx-enterprise
     #   jwcrypto
-    #   optimizely-sdk
     #   paramiko
     #   pgpy
     #   pyjwt
@@ -1058,10 +1057,8 @@ openedx-learning==0.18.3
     #   -r requirements/edx/base.txt
 openedx-mongodbproxy==0.2.2
     # via -r requirements/edx/base.txt
-optimizely-sdk==4.1.1
-    # via
-    #   -c requirements/edx/../constraints.txt
-    #   -r requirements/edx/base.txt
+optimizely-sdk==5.2.0
+    # via -r requirements/edx/base.txt
 ora2==6.14.7
     # via -r requirements/edx/base.txt
 packaging==24.2
@@ -1267,7 +1264,6 @@ pynliner==0.8.0
 pyopenssl==25.0.0
     # via
     #   -r requirements/edx/base.txt
-    #   optimizely-sdk
     #   snowflake-connector-python
 pyparsing==3.2.1
     # via
@@ -1488,7 +1484,6 @@ six==1.17.0
     #   fs-s3fs
     #   html5lib
     #   interchange
-    #   optimizely-sdk
     #   pact-python
     #   py2neo
     #   pyjwkest