diff --git a/pkgs/development/python-modules/oci/default.nix b/pkgs/development/python-modules/oci/default.nix
index 2e2391e5d4b1..f2e8cd0bac85 100644
--- a/pkgs/development/python-modules/oci/default.nix
+++ b/pkgs/development/python-modules/oci/default.nix
@@ -13,14 +13,14 @@
 
 buildPythonPackage rec {
   pname = "oci";
-  version = "2.141.1";
+  version = "2.142.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "oracle";
     repo = "oci-python-sdk";
     tag = "v${version}";
-    hash = "sha256-D2iaEK25ryU1oRRahnlC3wuEIxtyjR6rAa7TXFTaRi4=";
+    hash = "sha256-QZJjUgu2FSL1+fDuSD74mV1t7Y4PyMRJ1TsXrgOmvDU=";
   };
 
   pythonRelaxDeps = [
@@ -47,7 +47,7 @@ buildPythonPackage rec {
   meta = {
     description = "Oracle Cloud Infrastructure Python SDK";
     homepage = "https://github.com/oracle/oci-python-sdk";
-    changelog = "https://github.com/oracle/oci-python-sdk/blob/v${version}/CHANGELOG.rst";
+    changelog = "https://github.com/oracle/oci-python-sdk/blob/${src.tag}/CHANGELOG.rst";
     license = with lib.licenses; [
       asl20 # or
       upl