diff --git a/packages/client/package-lock.json b/packages/client/package-lock.json
index 69210ba7d..b85690321 100644
--- a/packages/client/package-lock.json
+++ b/packages/client/package-lock.json
@@ -8,8 +8,8 @@
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@@ -47,19 +47,12 @@
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diff --git a/packages/client/package.json b/packages/client/package.json
index 0e1ac8561..ec8348fc5 100644
--- a/packages/client/package.json
+++ b/packages/client/package.json
@@ -14,7 +14,7 @@
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-    "long": "^4.0.0",
+    "long": "~3",
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diff --git a/packages/nbt/package-lock.json b/packages/nbt/package-lock.json
index 373683275..251fd6501 100644
--- a/packages/nbt/package-lock.json
+++ b/packages/nbt/package-lock.json
@@ -4,112 +4,28 @@
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diff --git a/packages/nbt/package.json b/packages/nbt/package.json
index 85a6ca2a1..e3c5f93cc 100644
--- a/packages/nbt/package.json
+++ b/packages/nbt/package.json
@@ -29,8 +29,8 @@
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     "bytebuffer": "^5.0.1",
-    "file-type": "^14.1.4",
-    "long": "^4.0.0",
+    "file-type": "^12.4.2",
+    "long": "~3",
     "pako": "^1.0.10"
   },
   "bugs": {