diff --git a/packages/api-contract/package.json b/packages/api-contract/package.json
index ec80c80b7b..388d3a1050 100644
--- a/packages/api-contract/package.json
+++ b/packages/api-contract/package.json
@@ -15,8 +15,8 @@
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     "@polkadot/types": "3.10.3-7",
-    "@polkadot/util": "^5.7.2-4",
-    "@polkadot/x-rxjs": "^5.7.2-4",
+    "@polkadot/util": "^5.7.2-6",
+    "@polkadot/x-rxjs": "^5.7.2-6",
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 }
diff --git a/packages/api-derive/package.json b/packages/api-derive/package.json
index bf70226b7d..0ca2c2dd5f 100644
--- a/packages/api-derive/package.json
+++ b/packages/api-derive/package.json
@@ -16,13 +16,13 @@
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-    "@polkadot/util-crypto": "^5.7.2-4",
-    "@polkadot/x-rxjs": "^5.7.2-4",
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+    "@polkadot/util-crypto": "^5.7.2-6",
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     "bn.js": "^4.11.9"
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-    "@polkadot/keyring": "^5.7.2-4",
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 }
diff --git a/packages/api/package.json b/packages/api/package.json
index 6b40860c86..a36ae97df5 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -17,15 +17,15 @@
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     "@polkadot/api-derive": "3.10.3-7",
-    "@polkadot/keyring": "^5.7.2-4",
+    "@polkadot/keyring": "^5.7.2-6",
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-    "@polkadot/util-crypto": "^5.7.2-4",
-    "@polkadot/x-rxjs": "^5.7.2-4",
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+    "@polkadot/x-rxjs": "^5.7.2-6",
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diff --git a/packages/metadata/package.json b/packages/metadata/package.json
index 390dde4a5d..494bda731f 100644
--- a/packages/metadata/package.json
+++ b/packages/metadata/package.json
@@ -18,11 +18,11 @@
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diff --git a/packages/rpc-core/package.json b/packages/rpc-core/package.json
index 2859757eca..573e58a13c 100644
--- a/packages/rpc-core/package.json
+++ b/packages/rpc-core/package.json
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diff --git a/packages/rpc-provider/package.json b/packages/rpc-provider/package.json
index 4fac1d851a..b3684671e2 100644
--- a/packages/rpc-provider/package.json
+++ b/packages/rpc-provider/package.json
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-    "@polkadot/x-global": "^5.7.2-4",
-    "@polkadot/x-ws": "^5.7.2-4",
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index ee9132c9cd..bd5ddfda1d 100644
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diff --git a/packages/types-known/package.json b/packages/types-known/package.json
index 438d4d9da5..c952b35025 100644
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index 77d21d5798..5ff46a066e 100644
--- a/packages/types/package.json
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diff --git a/yarn.lock b/yarn.lock
index 44ba53d1b0..fe244d9374 100644
--- a/yarn.lock
+++ b/yarn.lock
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