diff --git a/package-lock.json b/package-lock.json
index e950a2b..0574783 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -971,9 +971,9 @@
       }
     },
     "lib0": {
-      "version": "0.1.0",
-      "resolved": "https://registry.npmjs.org/lib0/-/lib0-0.1.0.tgz",
-      "integrity": "sha512-pkpnv2IJEOb6iwpcJ6BVQu9GkZ9VINKeQ/0BcArHpozqaGQYWe+ychf2p9wHKToHUnivPoGZZ7rFqrxNXjqFBg=="
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/lib0/-/lib0-0.1.1.tgz",
+      "integrity": "sha512-ghjoI4xL/xzVR1fRLYEOnJjYMguoI2dnDUf5HYOpTfD6R5GPKLml6xNKl4ZfBVmczkIOQPNthhukp6nlgbmDLw=="
     },
     "load-json-file": {
       "version": "2.0.0",
@@ -1710,12 +1710,12 @@
       }
     },
     "yjs": {
-      "version": "13.0.0-97",
-      "resolved": "https://registry.npmjs.org/yjs/-/yjs-13.0.0-97.tgz",
-      "integrity": "sha512-OQIBeG1ujayonLWmh8PqaBUUTZhUziFOmYNnggN5UtjtnfHASW1DxYUygYQj068gwQ36+Maqc8tOtallYbZS8A==",
+      "version": "13.0.0-98",
+      "resolved": "https://registry.npmjs.org/yjs/-/yjs-13.0.0-98.tgz",
+      "integrity": "sha512-/NX8tDDx2ZFbwnb6E6iFyqMRixSmJcXA95Tiytt/itZsXt33m1udUl8zEpWGnfAR7T+Cj26mF+bLo9cInBKqpg==",
       "dev": true,
       "requires": {
-        "lib0": "^0.1.0"
+        "lib0": "^0.1.1"
       }
     }
   }
diff --git a/package.json b/package.json
index 7fad679..790f0ff 100644
--- a/package.json
+++ b/package.json
@@ -41,16 +41,16 @@
   },
   "dependencies": {
     "y-protocols": "^0.1.0",
-    "lib0": "^0.1.0"
+    "lib0": "^0.1.1"
   },
   "devDependencies": {
     "rollup": "^1.1.2",
     "rollup-cli": "^1.0.9",
     "standard": "^12.0.1",
-    "yjs": "13.0.0-97"
+    "yjs": "13.0.0-98"
   },
   "peerDependenies": {
-    "yjs": ">=13.0.0-97"
+    "yjs": ">=13.0.0-98"
   },
   "optionalDependencies": {
     "ws": "^6.2.1"
diff --git a/src/y-websocket.js b/src/y-websocket.js
index a504fed..9ca8a52 100644
--- a/src/y-websocket.js
+++ b/src/y-websocket.js
@@ -101,7 +101,7 @@ const setupWS = provider => {
       // log10(wsUnsuccessfulReconnects).
       // The idea is to increase reconnect timeout slowly and have no reconnect
       // timeout at the beginning (log(1) = 0)
-      setTimeout(setupWS, math.min(Math.log10(provider.wsUnsuccessfulReconnects + 1) * reconnectTimeoutBase, maxReconnectTimeout), provider)
+      setTimeout(setupWS, math.min(math.log10(provider.wsUnsuccessfulReconnects + 1) * reconnectTimeoutBase, maxReconnectTimeout), provider)
     }
     websocket.onopen = () => {
       provider.wsLastMessageReceived = time.getUnixTime()