diff --git a/.gitignore b/.gitignore
index 83ca43b339..117b19e058 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,8 +2,6 @@ _book/
 build/
 build-*/
 coverage/
-docs/.vuepress/dist/
-docs/substrate/*.md
 node_modules/
 tmp/
 /import_map.json
diff --git a/packages/api-base/package.json b/packages/api-base/package.json
index e840b013b1..f5e15c846b 100644
--- a/packages/api-base/package.json
+++ b/packages/api-base/package.json
@@ -27,6 +27,6 @@
     "@polkadot/rpc-core": "8.12.3-3-x",
     "@polkadot/types": "8.12.3-3-x",
     "@polkadot/util": "^10.0.2",
-    "rxjs": "^7.5.5"
+    "rxjs": "^7.5.6"
   }
 }
diff --git a/packages/api-contract/package.json b/packages/api-contract/package.json
index 8942e1e70f..de49413ca7 100644
--- a/packages/api-contract/package.json
+++ b/packages/api-contract/package.json
@@ -30,7 +30,7 @@
     "@polkadot/types-create": "8.12.3-3-x",
     "@polkadot/util": "^10.0.2",
     "@polkadot/util-crypto": "^10.0.2",
-    "rxjs": "^7.5.5"
+    "rxjs": "^7.5.6"
   },
   "devDependencies": {
     "@polkadot/api-augment": "8.12.3-3-x",
diff --git a/packages/api-derive/package.json b/packages/api-derive/package.json
index f405c30b1d..774d41d795 100644
--- a/packages/api-derive/package.json
+++ b/packages/api-derive/package.json
@@ -32,7 +32,7 @@
     "@polkadot/types-codec": "8.12.3-3-x",
     "@polkadot/util": "^10.0.2",
     "@polkadot/util-crypto": "^10.0.2",
-    "rxjs": "^7.5.5"
+    "rxjs": "^7.5.6"
   },
   "devDependencies": {
     "@polkadot/api": "8.12.3-3-x",
diff --git a/packages/api/package.json b/packages/api/package.json
index 4f3d962e0e..538ab35034 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -39,7 +39,7 @@
     "@polkadot/util": "^10.0.2",
     "@polkadot/util-crypto": "^10.0.2",
     "eventemitter3": "^4.0.7",
-    "rxjs": "^7.5.5"
+    "rxjs": "^7.5.6"
   },
   "devDependencies": {
     "@polkadot/api-augment": "8.12.3-3-x",
diff --git a/packages/rpc-core/package.json b/packages/rpc-core/package.json
index d60ce2b120..c84da18eb9 100644
--- a/packages/rpc-core/package.json
+++ b/packages/rpc-core/package.json
@@ -28,7 +28,7 @@
     "@polkadot/rpc-provider": "8.12.3-3-x",
     "@polkadot/types": "8.12.3-3-x",
     "@polkadot/util": "^10.0.2",
-    "rxjs": "^7.5.5"
+    "rxjs": "^7.5.6"
   },
   "devDependencies": {
     "@polkadot/keyring": "^10.0.2",
diff --git a/packages/types/package.json b/packages/types/package.json
index dfaa5b54bf..4465a305b8 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -30,7 +30,7 @@
     "@polkadot/types-create": "8.12.3-3-x",
     "@polkadot/util": "^10.0.2",
     "@polkadot/util-crypto": "^10.0.2",
-    "rxjs": "^7.5.5"
+    "rxjs": "^7.5.6"
   },
   "devDependencies": {
     "@polkadot/keyring": "^10.0.2",
diff --git a/yarn.lock b/yarn.lock
index ee0cafad84..66676ff64b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1978,7 +1978,7 @@ __metadata:
     "@polkadot/rpc-core": 8.12.3-3-x
     "@polkadot/types": 8.12.3-3-x
     "@polkadot/util": ^10.0.2
-    rxjs: ^7.5.5
+    rxjs: ^7.5.6
   languageName: unknown
   linkType: soft
 
@@ -1995,7 +1995,7 @@ __metadata:
     "@polkadot/types-create": 8.12.3-3-x
     "@polkadot/util": ^10.0.2
     "@polkadot/util-crypto": ^10.0.2
-    rxjs: ^7.5.5
+    rxjs: ^7.5.6
   languageName: unknown
   linkType: soft
 
@@ -2015,7 +2015,7 @@ __metadata:
     "@polkadot/types-support": 8.12.3-3-x
     "@polkadot/util": ^10.0.2
     "@polkadot/util-crypto": ^10.0.2
-    rxjs: ^7.5.5
+    rxjs: ^7.5.6
   languageName: unknown
   linkType: soft
 
@@ -2040,7 +2040,7 @@ __metadata:
     "@polkadot/util": ^10.0.2
     "@polkadot/util-crypto": ^10.0.2
     eventemitter3: ^4.0.7
-    rxjs: ^7.5.5
+    rxjs: ^7.5.6
   languageName: unknown
   linkType: soft
 
@@ -2186,7 +2186,7 @@ __metadata:
     "@polkadot/rpc-provider": 8.12.3-3-x
     "@polkadot/types": 8.12.3-3-x
     "@polkadot/util": ^10.0.2
-    rxjs: ^7.5.5
+    rxjs: ^7.5.6
   languageName: unknown
   linkType: soft
 
@@ -2313,7 +2313,7 @@ __metadata:
     "@polkadot/types-support": 8.12.3-3-x
     "@polkadot/util": ^10.0.2
     "@polkadot/util-crypto": ^10.0.2
-    rxjs: ^7.5.5
+    rxjs: ^7.5.6
   languageName: unknown
   linkType: soft
 
@@ -9272,12 +9272,12 @@ resolve@^2.0.0-next.3:
   languageName: node
   linkType: hard
 
-"rxjs@npm:^7.5.5":
-  version: 7.5.5
-  resolution: "rxjs@npm:7.5.5"
+"rxjs@npm:^7.5.6":
+  version: 7.5.6
+  resolution: "rxjs@npm:7.5.6"
   dependencies:
     tslib: ^2.1.0
-  checksum: e034f60805210cce756dd2f49664a8108780b117cf5d0e2281506e9e6387f7b4f1532d974a8c8b09314fa7a16dd2f6cff3462072a5789672b5dcb45c4173f3c6
+  checksum: fc05f01364a74dac57490fb3e07ea63b422af04017fae1db641a009073f902ef69f285c5daac31359620dc8d9aee7d81e42b370ca2a8573d1feae0b04329383b
   languageName: node
   linkType: hard