diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0f05b78..6eb7deb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,9 +7,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.8.4] - 2023-10-10
+
+Updated [crossnote](https://github.com/shd101wyy/crossnote) to version [0.8.23](https://github.com/shd101wyy/crossnote/releases/tag/0.8.23).
+
+### Bug fixes
+
+- Fixed exporting reveal.js presentation.
+
 ## [0.8.3] - 2023-10-10
 
-Updated [crossnote](https://github.com/shd101wyy/crossnote) to version [0.8.22](https://github.com/shd101wyy/crossnote/releases/tag/0.8.22) and [0.8.22](https://github.com/shd101wyy/crossnote/releases/tag/0.8.22).
+Updated [crossnote](https://github.com/shd101wyy/crossnote) to version [0.8.22](https://github.com/shd101wyy/crossnote/releases/tag/0.8.22).
 
 ### Bug fixes
 
diff --git a/package.json b/package.json
index 8a5f74f..d851322 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "markdown-preview-enhanced",
   "displayName": "%displayName%",
-  "version": "0.8.3",
+  "version": "0.8.4",
   "description": "%description%",
   "categories": [
     "Other"
@@ -674,14 +674,14 @@
     "@types/crypto-js": "^4.1.2",
     "@types/vfile": "^3.0.2",
     "async-mutex": "^0.4.0",
-    "crossnote": "^0.8.22",
+    "crossnote": "^0.8.23",
     "crypto-js": "^4.1.1"
   },
   "devDependencies": {
     "@types/cheerio": "0.22.11",
     "@types/mocha": "^5.2.5",
     "@types/node": "16",
-    "@types/vscode": "1.78.0",
+    "@types/vscode": "1.60.0",
     "@typescript-eslint/eslint-plugin": "^6.5.0",
     "@typescript-eslint/parser": "^6.5.0",
     "@vscode/test-web": "^0.0.45",
@@ -702,7 +702,7 @@
     "webpack-cli": "^5.1.4"
   },
   "engines": {
-    "vscode": "^1.78.0"
+    "vscode": "^1.60.0"
   },
   "icon": "media/mpe.png"
 }
diff --git a/yarn.lock b/yarn.lock
index f99d310..11daebd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -491,10 +491,10 @@
     "@types/unist" "*"
     "@types/vfile-message" "*"
 
-"@types/vscode@1.78.0":
-  version "1.78.0"
-  resolved "https://registry.yarnpkg.com/@types/vscode/-/vscode-1.78.0.tgz#b5600abce8855cf21fb32d0857bcd084b1f83069"
-  integrity sha512-LJZIJpPvKJ0HVQDqfOy6W4sNKUBBwyDu1Bs8chHBZOe9MNuKTJtidgZ2bqjhmmWpUb0TIIqv47BFUcVmAsgaVA==
+"@types/vscode@1.60.0":
+  version "1.60.0"
+  resolved "https://registry.yarnpkg.com/@types/vscode/-/vscode-1.60.0.tgz#9330c317691b4f53441a18b598768faeeb71618a"
+  integrity sha512-wZt3VTmzYrgZ0l/3QmEbCq4KAJ71K3/hmMQ/nfpv84oH8e81KKwPEoQ5v8dNCxfHFVJ1JabHKmCvqdYOoVm1Ow==
 
 "@types/yauzl@^2.9.1":
   version "2.10.1"
@@ -1920,10 +1920,10 @@ cross-spawn@^7.0.0, cross-spawn@^7.0.2, cross-spawn@^7.0.3:
     shebang-command "^2.0.0"
     which "^2.0.1"
 
-crossnote@^0.8.22:
-  version "0.8.22"
-  resolved "https://registry.yarnpkg.com/crossnote/-/crossnote-0.8.22.tgz#8f618c6506d804d7ce224a8d55e51bdc2b106d2b"
-  integrity sha512-sVc2fmC+c1hJaBOcWwm4YUikBlSF8ia3Cu+3Fqkrn6SnLuVdN06NrwcfvriDDPaWp7FehO76SzhVSBShssKDDw==
+crossnote@^0.8.23:
+  version "0.8.23"
+  resolved "https://registry.yarnpkg.com/crossnote/-/crossnote-0.8.23.tgz#4227fa890080c39357e4edbc7f2e085c4eacf131"
+  integrity sha512-209E1lGOzEa+Tas2WhjxiHma1Udk8CioNxhDmGmGuA2V3UQ9cWn2SwZk8qf08Jw7hss6+gEF99N6fnf+OtfE/w==
   dependencies:
     "@headlessui/react" "^1.7.17"
     "@heroicons/react" "^2.0.18"