diff --git a/manifest.json b/manifest.json
index f80b5bb..2a37277 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,7 +1,7 @@
 {
     "id": "obsidian-livesync",
     "name": "Self-hosted LiveSync",
-    "version": "0.17.3",
+    "version": "0.17.4",
     "minAppVersion": "0.9.12",
     "description": "Community implementation of self-hosted livesync. Reflect your vault changes to some other devices immediately. Please make sure to disable other synchronize solutions to avoid content corruption or duplication.",
     "author": "vorotamoroz",
diff --git a/package-lock.json b/package-lock.json
index d1bc31b..e830ff5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "obsidian-livesync",
-    "version": "0.17.3",
+    "version": "0.17.4",
     "lockfileVersion": 2,
     "requires": true,
     "packages": {
         "": {
             "name": "obsidian-livesync",
-            "version": "0.17.3",
+            "version": "0.17.4",
             "license": "MIT",
             "dependencies": {
                 "diff-match-patch": "^1.0.5",
diff --git a/package.json b/package.json
index 1e5d73a..46e3d61 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "obsidian-livesync",
-    "version": "0.17.3",
+    "version": "0.17.4",
     "description": "Reflect your vault changes to some other devices immediately. Please make sure to disable other synchronize solutions to avoid content corruption or duplication.",
     "main": "main.js",
     "type": "module",
diff --git a/src/lib b/src/lib
index bf8ab88..af6bbef 160000
--- a/src/lib
+++ b/src/lib
@@ -1 +1 @@
-Subproject commit bf8ab8883df1f49c843bcbaf99dd749f788fa0fb
+Subproject commit af6bbef6fa8cc5832f755260e1d16f019a09d496
diff --git a/updates.md b/updates.md
index 7c21712..57b3727 100644
--- a/updates.md
+++ b/updates.md
@@ -23,6 +23,8 @@
 - 0.17.3
   - Now we supported canvas! And conflicted JSON files are also synchronised with merging its content if they are obvious.
 
+- 0.17.4
+  - Canvases are now treated as a sort of plain text file. now we transfer only the metadata and chunks that have differences.
 ### 0.16.0
 - Now hidden files need not be scanned. Changes will be detected automatically.
   - If you want it to back to its previous behaviour, please disable `Monitor changes to internal files`.