diff --git a/.chronus/changes/python-bumpTcgc-2026-5-4-14-59-55.md b/.chronus/changes/python-bumpTcgc-2026-5-4-14-59-55.md
new file mode 100644
index 00000000000..3783e153e8a
--- /dev/null
+++ b/.chronus/changes/python-bumpTcgc-2026-5-4-14-59-55.md
@@ -0,0 +1,7 @@
+---
+changeKind: internal
+packages:
+  - "@typespec/http-client-python"
+---
+
+bump tcgc version
\ No newline at end of file
diff --git a/packages/http-client-python/package-lock.json b/packages/http-client-python/package-lock.json
index abed8fc89d7..bbe0f4b8633 100644
--- a/packages/http-client-python/package-lock.json
+++ b/packages/http-client-python/package-lock.json
@@ -22,7 +22,7 @@
         "@azure-tools/typespec-azure-core": "~0.68.0",
         "@azure-tools/typespec-azure-resource-manager": "~0.68.0",
         "@azure-tools/typespec-azure-rulesets": "~0.68.0",
-        "@azure-tools/typespec-client-generator-core": "~0.68.2",
+        "@azure-tools/typespec-client-generator-core": "~0.68.4",
         "@types/js-yaml": "~4.0.5",
         "@types/node": "~25.0.2",
         "@types/semver": "7.5.8",
@@ -53,7 +53,7 @@
         "@azure-tools/typespec-azure-core": ">=0.68.0 <1.0.0",
         "@azure-tools/typespec-azure-resource-manager": ">=0.68.0 <1.0.0",
         "@azure-tools/typespec-azure-rulesets": ">=0.68.0 <1.0.0",
-        "@azure-tools/typespec-client-generator-core": ">=0.68.2 <1.0.0",
+        "@azure-tools/typespec-client-generator-core": ">=0.68.4 <1.0.0",
         "@typespec/compiler": "^1.12.0",
         "@typespec/events": ">=0.82.0 <1.0.0",
         "@typespec/http": "^1.12.0",
@@ -167,9 +167,9 @@
       }
     },
     "node_modules/@azure-tools/typespec-client-generator-core": {
-      "version": "0.68.2",
-      "resolved": "https://registry.npmjs.org/@azure-tools/typespec-client-generator-core/-/typespec-client-generator-core-0.68.2.tgz",
-      "integrity": "sha512-i6McruyTzeP+CQ1klyEbFfz0gn/ERxkQf8qcrWASPz/ARMneUtZ1hCAmHcv22QuurA3eohn3QZI5r58BgwW87Q==",
+      "version": "0.68.4",
+      "resolved": "https://registry.npmjs.org/@azure-tools/typespec-client-generator-core/-/typespec-client-generator-core-0.68.4.tgz",
+      "integrity": "sha512-p32EXsrSC9giZUNdsQ2gmvDENFIEW2E0zto3FmjBZ3OeB5wCw1ZAZ+KnO0rsoKFovBvHSsQatNCKJvM/x89AgA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/packages/http-client-python/package.json b/packages/http-client-python/package.json
index 312927acc9a..4f2292790e0 100644
--- a/packages/http-client-python/package.json
+++ b/packages/http-client-python/package.json
@@ -64,7 +64,7 @@
     "@azure-tools/typespec-azure-core": ">=0.68.0 <1.0.0",
     "@azure-tools/typespec-azure-resource-manager": ">=0.68.0 <1.0.0",
     "@azure-tools/typespec-azure-rulesets": ">=0.68.0 <1.0.0",
-    "@azure-tools/typespec-client-generator-core": ">=0.68.2 <1.0.0",
+    "@azure-tools/typespec-client-generator-core": ">=0.68.4 <1.0.0",
     "@typespec/compiler": "^1.12.0",
     "@typespec/http": "^1.12.0",
     "@typespec/openapi": "^1.12.0",
@@ -102,7 +102,7 @@
     "@azure-tools/typespec-azure-core": "~0.68.0",
     "@azure-tools/typespec-azure-resource-manager": "~0.68.0",
     "@azure-tools/typespec-azure-rulesets": "~0.68.0",
-    "@azure-tools/typespec-client-generator-core": "~0.68.2",
+    "@azure-tools/typespec-client-generator-core": "~0.68.4",
     "@azure-tools/azure-http-specs": "0.1.0-alpha.41-dev.1",
     "@typespec/compiler": "^1.12.0",
     "@typespec/http": "^1.12.0",