diff --git a/package-lock.json b/package-lock.json
index 948fe84..c4b840f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
                 "karma": "6.4.4",
                 "karma-chrome-launcher": "3.2.0",
                 "karma-cljs-test": "0.1.0",
-                "shadow-cljs": "2.28.12"
+                "shadow-cljs": "2.28.20"
             }
         },
         "node_modules/@colors/colors": {
@@ -2049,9 +2049,9 @@
             }
         },
         "node_modules/shadow-cljs": {
-            "version": "2.28.12",
-            "resolved": "https://registry.npmjs.org/shadow-cljs/-/shadow-cljs-2.28.12.tgz",
-            "integrity": "sha512-/L/bBaJ/46bzB78bKAirvF/EiH7aTxGXLemfWptyungLoh8MwqPUR4c+cDFaPkUIbm8RfqbsyZngoAHE2mvL2Q==",
+            "version": "2.28.20",
+            "resolved": "https://registry.npmjs.org/shadow-cljs/-/shadow-cljs-2.28.20.tgz",
+            "integrity": "sha512-Q9N+aw2suSUZ6vmWhZupl0rkyjoYrnpU1WbMrNrbuUiKE6XjvT1vcBkTUrqkMJEPraV7u+H9b5d/RcKnj8nbhg==",
             "dev": true,
             "license": "ISC",
             "dependencies": {
diff --git a/package.json b/package.json
index f532616..5761eaf 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
         "karma": "6.4.4",
         "karma-chrome-launcher": "3.2.0",
         "karma-cljs-test": "0.1.0",
-        "shadow-cljs": "2.28.12"
+        "shadow-cljs": "2.28.20"
     },
     "scripts": {
         "kondo": "shadow-cljs run clj-kondo.main/main --lint src",