diff --git a/packages/camera/camera_avfoundation/CHANGELOG.md b/packages/camera/camera_avfoundation/CHANGELOG.md
index b8d61cb0b33..dae480a6b16 100644
--- a/packages/camera/camera_avfoundation/CHANGELOG.md
+++ b/packages/camera/camera_avfoundation/CHANGELOG.md
@@ -1,6 +1,7 @@
-## NEXT
+## 0.9.13+11
 
-* Remove development team from example app.
+* Fixes a memory leak of sample buffer when pause and resume the video recording.
+* Removes development team from example app.
 * Updates minimum iOS version to 12.0 and minimum Flutter version to 3.16.6.
 
 ## 0.9.13+10
diff --git a/packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTCamSampleBufferTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTCamSampleBufferTests.m
index 6f0a4edab08..24e35449114 100644
--- a/packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTCamSampleBufferTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTCamSampleBufferTests.m
@@ -38,6 +38,41 @@ - (void)testCopyPixelBuffer {
   CFRelease(deliveriedPixelBuffer);
 }
 
+- (void)testDidOutputSampleBuffer_mustNotChangeSampleBufferRetainCountAfterPauseResumeRecording {
+  FLTCam *cam = FLTCreateCamWithCaptureSessionQueue(dispatch_queue_create("test", NULL));
+  CMSampleBufferRef sampleBuffer = FLTCreateTestSampleBuffer();
+
+  id writerMock = OCMClassMock([AVAssetWriter class]);
+  OCMStub([writerMock alloc]).andReturn(writerMock);
+  OCMStub([writerMock initWithURL:OCMOCK_ANY fileType:OCMOCK_ANY error:[OCMArg setTo:nil]])
+      .andReturn(writerMock);
+  __block AVAssetWriterStatus status = AVAssetWriterStatusUnknown;
+  OCMStub([writerMock startWriting]).andDo(^(NSInvocation *invocation) {
+    status = AVAssetWriterStatusWriting;
+  });
+  OCMStub([writerMock status]).andDo(^(NSInvocation *invocation) {
+    [invocation setReturnValue:&status];
+  });
+
+  FLTThreadSafeFlutterResult *result =
+      [[FLTThreadSafeFlutterResult alloc] initWithResult:^(id result){
+          // no-op
+      }];
+
+  // Pause then resume the recording.
+  [cam startVideoRecordingWithResult:result];
+  [cam pauseVideoRecordingWithResult:result];
+  [cam resumeVideoRecordingWithResult:result];
+
+  [cam captureOutput:cam.captureVideoOutput
+      didOutputSampleBuffer:sampleBuffer
+             fromConnection:OCMClassMock([AVCaptureConnection class])];
+  XCTAssertEqual(CFGetRetainCount(sampleBuffer), 1,
+                 @"didOutputSampleBuffer must not change the sample buffer retain count after "
+                 @"pause resume recording.");
+  CFRelease(sampleBuffer);
+}
+
 - (void)testDidOutputSampleBufferIgnoreAudioSamplesBeforeVideoSamples {
   FLTCam *cam = FLTCreateCamWithCaptureSessionQueue(dispatch_queue_create("testing", NULL));
   CMSampleBufferRef videoSample = FLTCreateTestSampleBuffer();
diff --git a/packages/camera/camera_avfoundation/ios/Classes/FLTCam.m b/packages/camera/camera_avfoundation/ios/Classes/FLTCam.m
index 1f940403320..b3dd9c53e2b 100644
--- a/packages/camera/camera_avfoundation/ios/Classes/FLTCam.m
+++ b/packages/camera/camera_avfoundation/ios/Classes/FLTCam.m
@@ -514,7 +514,6 @@ - (void)captureOutput:(AVCaptureOutput *)output
       return;
     }
 
-    CFRetain(sampleBuffer);
     CMTime currentSampleTime = CMSampleBufferGetPresentationTimeStamp(sampleBuffer);
 
     if (_videoWriter.status != AVAssetWriterStatusWriting) {
@@ -564,18 +563,18 @@ - (void)captureOutput:(AVCaptureOutput *)output
       _lastAudioSampleTime = currentSampleTime;
 
       if (_audioTimeOffset.value != 0) {
-        CFRelease(sampleBuffer);
-        sampleBuffer = [self adjustTime:sampleBuffer by:_audioTimeOffset];
+        CMSampleBufferRef adjustedSampleBuffer =
+            [self copySampleBufferWithAdjustedTime:sampleBuffer by:_audioTimeOffset];
+        [self newAudioSample:adjustedSampleBuffer];
+        CFRelease(adjustedSampleBuffer);
+      } else {
+        [self newAudioSample:sampleBuffer];
       }
-
-      [self newAudioSample:sampleBuffer];
     }
-
-    CFRelease(sampleBuffer);
   }
 }
 
-- (CMSampleBufferRef)adjustTime:(CMSampleBufferRef)sample by:(CMTime)offset CF_RETURNS_RETAINED {
+- (CMSampleBufferRef)copySampleBufferWithAdjustedTime:(CMSampleBufferRef)sample by:(CMTime)offset {
   CMItemCount count;
   CMSampleBufferGetSampleTimingInfoArray(sample, 0, nil, &count);
   CMSampleTimingInfo *pInfo = malloc(sizeof(CMSampleTimingInfo) * count);
diff --git a/packages/camera/camera_avfoundation/pubspec.yaml b/packages/camera/camera_avfoundation/pubspec.yaml
index 175213883b1..e3845c4f5ea 100644
--- a/packages/camera/camera_avfoundation/pubspec.yaml
+++ b/packages/camera/camera_avfoundation/pubspec.yaml
@@ -2,7 +2,7 @@ name: camera_avfoundation
 description: iOS implementation of the camera plugin.
 repository: https://github.com/flutter/packages/tree/main/packages/camera/camera_avfoundation
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+camera%22
-version: 0.9.13+10
+version: 0.9.13+11
 
 environment:
   sdk: ^3.2.3