diff --git a/package-lock.json b/package-lock.json
index abf7ae1..9d92c85 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "dependencies": {
         "@primer/css": "^21.3.1",
         "@primer/octicons-react": "19.9.0",
-        "@primer/react": "^36.18.0",
+        "@primer/react": "^36.20.0",
         "@primer/react-brand": "^0.34.0",
         "@types/node": "20.12.12",
         "@types/react": "18.3.2",
@@ -649,9 +649,10 @@
       "integrity": "sha512-CrI6oAecoahG7PF5dsgjdvlF5kCtusVMjg810EULD81TvnDsP+k/FRi/ClFubWLgBo4EGpr2EfvmumtqQFo7ow=="
     },
     "node_modules/@github/tab-container-element": {
-      "version": "4.5.0",
-      "resolved": "https://registry.npmjs.org/@github/tab-container-element/-/tab-container-element-4.5.0.tgz",
-      "integrity": "sha512-8pzFJVg7AyPFqOjKFoiHwVQbo4MdTPpUfQwW91Hgj+OOvySZVmw4PU8ejU4qTHbb2oA2ajYMRuXuAvhfMgnS1Q=="
+      "version": "4.8.2",
+      "resolved": "https://registry.npmjs.org/@github/tab-container-element/-/tab-container-element-4.8.2.tgz",
+      "integrity": "sha512-WkaM4mfs8x7dXRWEaDb5deC0OhH6sGQ5cw8i/sVw25gikl4f8C7mHj0kihL5k3eKIIqmGT1Fdswdoi+9ZLDpRA==",
+      "license": "MIT"
     },
     "node_modules/@humanwhocodes/config-array": {
       "version": "0.11.14",
@@ -1025,15 +1026,16 @@
       "integrity": "sha512-SiPzEb+up1nDpV2NGwNiY8m6sGnF3OUqRb0has5s6T40vq6Li/g3cYVgl+oolEa4DUoNygEPs09jwJt24f/3zg=="
     },
     "node_modules/@primer/react": {
-      "version": "36.18.0",
-      "resolved": "https://registry.npmjs.org/@primer/react/-/react-36.18.0.tgz",
-      "integrity": "sha512-Ce6AGeldnkU0ysRnjcqRx+3O5XqjYwlVY24rkdwZhXfgQkaTDz+gXlLJzWb8nIBrohqb4AAB8zQb4oIlQThq7A==",
+      "version": "36.20.0",
+      "resolved": "https://registry.npmjs.org/@primer/react/-/react-36.20.0.tgz",
+      "integrity": "sha512-UBKsbwFpve0nQFciWWjOkwKch1H9nuo/WuaT6rP32c+WnJ1xbXS0FnPsn/LkPjypfUbRPqBb6BUM8leNTKcriA==",
+      "license": "MIT",
       "dependencies": {
         "@github/combobox-nav": "^2.1.5",
         "@github/markdown-toolbar-element": "^2.1.0",
         "@github/paste-markdown": "^1.4.0",
         "@github/relative-time-element": "^4.1.2",
-        "@github/tab-container-element": "4.5.0",
+        "@github/tab-container-element": "^4.8.0",
         "@lit-labs/react": "1.2.1",
         "@oddbird/popover-polyfill": "^0.3.1",
         "@primer/behaviors": "^1.5.1",
diff --git a/package.json b/package.json
index fedf46f..e6b407f 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   "dependencies": {
     "@primer/css": "^21.3.1",
     "@primer/octicons-react": "19.9.0",
-    "@primer/react": "^36.18.0",
+    "@primer/react": "^36.20.0",
     "@primer/react-brand": "^0.34.0",
     "@types/node": "20.12.12",
     "@types/react": "18.3.2",