diff --git a/packages/interface-blockstore-tests/package.json b/packages/interface-blockstore-tests/package.json
index 45415307..1d08db24 100644
--- a/packages/interface-blockstore-tests/package.json
+++ b/packages/interface-blockstore-tests/package.json
@@ -153,7 +153,7 @@
     "aegir": "^37.7.8",
     "interface-blockstore": "^3.0.0",
     "it-all": "^2.0.0",
-    "it-drain": "^1.0.1",
+    "it-drain": "^2.0.0",
     "it-length": "^2.0.0",
     "multiformats": "^10.0.0",
     "uint8arrays": "^4.0.2"
diff --git a/packages/interface-datastore-tests/package.json b/packages/interface-datastore-tests/package.json
index 4225ccee..5eeaa55f 100644
--- a/packages/interface-datastore-tests/package.json
+++ b/packages/interface-datastore-tests/package.json
@@ -154,7 +154,7 @@
     "interface-datastore": "^7.0.0",
     "iso-random-stream": "^2.0.0",
     "it-all": "^2.0.0",
-    "it-drain": "^1.0.1",
+    "it-drain": "^2.0.0",
     "uint8arrays": "^4.0.2"
   },
   "typedoc": {