diff --git a/package.json b/package.json
index 1d17e054d..40980585a 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "@types/uuid": "8.3.0",
     "@typescript-eslint/eslint-plugin": "4.22.0",
     "@typescript-eslint/parser": "4.22.0",
-    "abcjs": "6.0.0-beta.32",
+    "abcjs": "6.0.0-beta.33",
     "bootstrap": "4.6.0",
     "codemirror": "5.60.0",
     "copy-webpack-plugin": "6.4.1",
diff --git a/yarn.lock b/yarn.lock
index d0e26cb57..b7ef3bec7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2859,10 +2859,10 @@ abbrev@1:
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
   integrity sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==
 
-abcjs@6.0.0-beta.32:
-  version "6.0.0-beta.32"
-  resolved "https://registry.yarnpkg.com/abcjs/-/abcjs-6.0.0-beta.32.tgz#ad81e01dccd1165215359a9f6cbe09f76bc1f97b"
-  integrity sha512-KjFJpqjHZkb0G/hhPQZBKCWA7OSBYJf5QiAb+9QUR/myA59NgSbz39SyazlxHGRU2Z5JTaGXkIO+clwqjlOi6Q==
+abcjs@6.0.0-beta.33:
+  version "6.0.0-beta.33"
+  resolved "https://registry.yarnpkg.com/abcjs/-/abcjs-6.0.0-beta.33.tgz#d9c5645dea2a7b378652f2857c26474fbd795fec"
+  integrity sha512-QvGxzlcXmbT2XfVkBiT/05feY5JF/WigNx3P+gM5JNNXqkcgfZIRTatBht1wxKrKgwjx7t4l8EVogdjXDcvW7w==
 
 accepts@~1.3.4, accepts@~1.3.5, accepts@~1.3.7:
   version "1.3.7"