diff --git a/codegen/smithy-aws-typescript-codegen/src/main/resources/software/amazon/smithy/aws/typescript/codegen/endpoints.json b/codegen/smithy-aws-typescript-codegen/src/main/resources/software/amazon/smithy/aws/typescript/codegen/endpoints.json
index aa75544df81e..a5f9ef39266c 100644
--- a/codegen/smithy-aws-typescript-codegen/src/main/resources/software/amazon/smithy/aws/typescript/codegen/endpoints.json
+++ b/codegen/smithy-aws-typescript-codegen/src/main/resources/software/amazon/smithy/aws/typescript/codegen/endpoints.json
@@ -12762,9 +12762,12 @@
           "endpoints": {
             "ap-northeast-1": {},
             "ap-northeast-2": {},
+            "ap-northeast-3": {},
             "ap-south-1": {},
             "ap-southeast-1": {},
             "ap-southeast-2": {},
+            "ap-southeast-4": {},
+            "ca-central-1": {},
             "eu-central-1": {},
             "eu-north-1": {},
             "eu-west-1": {},
@@ -14571,6 +14574,13 @@
             }
           }
         },
+        "private-networks": {
+          "endpoints": {
+            "us-east-1": {},
+            "us-east-2": {},
+            "us-west-2": {}
+          }
+        },
         "profile": {
           "endpoints": {
             "af-south-1": {},
@@ -29040,6 +29050,16 @@
             }
           }
         },
+        "api.pricing": {
+          "defaults": {
+            "credentialScope": {
+              "service": "pricing"
+            }
+          },
+          "endpoints": {
+            "us-iso-east-1": {}
+          }
+        },
         "api.sagemaker": {
           "endpoints": {
             "us-iso-east-1": {}
@@ -29071,6 +29091,11 @@
             "us-iso-west-1": {}
           }
         },
+        "arc-zonal-shift": {
+          "endpoints": {
+            "us-iso-east-1": {}
+          }
+        },
         "athena": {
           "endpoints": {
             "us-iso-east-1": {}
@@ -29903,6 +29928,16 @@
             }
           }
         },
+        "api.pricing": {
+          "defaults": {
+            "credentialScope": {
+              "service": "pricing"
+            }
+          },
+          "endpoints": {
+            "us-isob-east-1": {}
+          }
+        },
         "api.sagemaker": {
           "endpoints": {
             "us-isob-east-1": {}
@@ -29926,6 +29961,11 @@
             "us-isob-east-1": {}
           }
         },
+        "arc-zonal-shift": {
+          "endpoints": {
+            "us-isob-east-1": {}
+          }
+        },
         "autoscaling": {
           "defaults": {
             "protocols": ["http", "https"]