diff --git a/package-lock.json b/package-lock.json
index 8213981..eb8fe2a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "mediabunny",
-  "version": "1.7.4",
+  "version": "1.7.5",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "mediabunny",
-      "version": "1.7.4",
+      "version": "1.7.5",
       "license": "MPL-2.0",
       "workspaces": [
         "packages/*"
@@ -5900,9 +5900,9 @@
       }
     },
     "node_modules/mediabunny": {
-      "version": "1.7.3",
-      "resolved": "https://registry.npmjs.org/mediabunny/-/mediabunny-1.7.3.tgz",
-      "integrity": "sha512-wh0bTZ0bLKIdkn0gMMF/uxEVh85Ft/qH1OtUKJO8k5tdqP0RG7rMfoXLZI6r+wZ9VadfQ4xxYZTEallAWZ74jw==",
+      "version": "1.7.4",
+      "resolved": "https://registry.npmjs.org/mediabunny/-/mediabunny-1.7.4.tgz",
+      "integrity": "sha512-lBQTe6IhhgzCrukkahYtqo1TS7zQQXxbu7nw3s98pyBsBgxmWkIJ9J3b3pB3hpeWD5Jhw0qQqUXC4LEz/NXRTw==",
       "license": "MPL-2.0",
       "peer": true,
       "workspaces": [
@@ -9017,7 +9017,7 @@
     },
     "packages/mp3-encoder": {
       "name": "@mediabunny/mp3-encoder",
-      "version": "1.7.4",
+      "version": "1.7.5",
       "license": "MPL-2.0",
       "devDependencies": {
         "@types/emscripten": "^1.40.1"
diff --git a/package.json b/package.json
index 46a0b4f..533229c 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "mediabunny",
   "author": "Vanilagy",
-  "version": "1.7.4",
+  "version": "1.7.5",
   "description": "Pure TypeScript media toolkit for reading, writing, and converting media files, directly in the browser.",
   "type": "module",
   "workspaces": [
diff --git a/packages/mp3-encoder/package.json b/packages/mp3-encoder/package.json
index a5a81e5..97c983a 100644
--- a/packages/mp3-encoder/package.json
+++ b/packages/mp3-encoder/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@mediabunny/mp3-encoder",
   "author": "Vanilagy",
-  "version": "1.7.4",
+  "version": "1.7.5",
   "description": "MP3 encoder extension for Mediabunny, based on LAME.",
   "main": "./dist/bundles/mediabunny-mp3-encoder.mjs",
   "module": "./dist/bundles/mediabunny-mp3-encoder.mjs",
diff --git a/src/conversion.ts b/src/conversion.ts
index ef099cf..6c95f14 100644
--- a/src/conversion.ts
+++ b/src/conversion.ts
@@ -671,7 +671,7 @@ export class Conversion {
 						}
 
 						let adjustedSampleTimestamp = Math.max(timestamp - this._startTimestamp, 0);
-						lastCanvasEndTimestamp = timestamp + duration;
+						lastCanvasEndTimestamp = adjustedSampleTimestamp + duration;
 
 						if (frameRate !== undefined) {
 							// Logic for skipping/repeating frames when a frame rate is set
@@ -757,7 +757,7 @@ export class Conversion {
 						}
 
 						let adjustedSampleTimestamp = Math.max(sample.timestamp - this._startTimestamp, 0);
-						lastSampleEndTimestamp = sample.timestamp + sample.duration;
+						lastSampleEndTimestamp = adjustedSampleTimestamp + sample.duration;
 
 						if (frameRate !== undefined) {
 							// Logic for skipping/repeating frames when a frame rate is set