diff --git a/app/src/main/java/org/pixeldroid/app/postCreation/PostCreationActivity.kt b/app/src/main/java/org/pixeldroid/app/postCreation/PostCreationActivity.kt
index b587cf21..551ee41b 100644
--- a/app/src/main/java/org/pixeldroid/app/postCreation/PostCreationActivity.kt
+++ b/app/src/main/java/org/pixeldroid/app/postCreation/PostCreationActivity.kt
@@ -329,8 +329,8 @@ class PostCreationActivity : BaseThemedWithoutBarActivity() {
 
         // Having a meaningful suffix is necessary so that ffmpeg knows what to put in output
         val suffix = originalUri.fileExtension(contentResolver)
-        val file = File.createTempFile("temp_video", ".$suffix")
-        //val file = File.createTempFile("temp_video", ".webm")
+        val file = File.createTempFile("temp_video", ".$suffix", cacheDir)
+        //val file = File.createTempFile("temp_video", ".webm", cacheDir)
         model.trackTempFile(file)
         val fileUri = file.toUri()
         val outputVideoPath = ffmpegCompliantUri(fileUri)
diff --git a/app/src/main/java/org/pixeldroid/app/postCreation/photoEdit/VideoEditActivity.kt b/app/src/main/java/org/pixeldroid/app/postCreation/photoEdit/VideoEditActivity.kt
index eb02a179..3981b82f 100644
--- a/app/src/main/java/org/pixeldroid/app/postCreation/photoEdit/VideoEditActivity.kt
+++ b/app/src/main/java/org/pixeldroid/app/postCreation/photoEdit/VideoEditActivity.kt
@@ -229,7 +229,7 @@ class VideoEditActivity : BaseThemedWithBarActivity() {
         thumbnail: ImageView,
         thumbTime: Float,
     ) {
-        val file = File.createTempFile("temp_img", ".bmp")
+        val file = File.createTempFile("temp_img", ".bmp", cacheDir)
         tempFiles.add(file)
         val fileUri = file.toUri()
         val ffmpegCompliantUri = ffmpegCompliantUri(inputUri)