diff --git a/README.md b/README.md
index d6011ce..7971f7f 100644
--- a/README.md
+++ b/README.md
@@ -127,6 +127,10 @@ If you can't find your favorite model, you can [open a new issue](https://github
 
 ## Recent updates
 
+Version 0.30.0
+
+- Update moondream2 to version 2024-08-26
+
 Version 0.29.0
 
 - new model support: fancyfeast/joy-caption-pre-alpha (caption only, depends on Meta-Llama-3.1-8b [authorization required], --load-in-4bit avoids this dependency)
diff --git a/backend/moondream2.py b/backend/moondream2.py
index db5072e..f90f66e 100644
--- a/backend/moondream2.py
+++ b/backend/moondream2.py
@@ -7,7 +7,7 @@
 
 class VisionQnA(VisionQnABase):
     model_name: str = "moondream2"
-    revision: str = '2024-07-23' # 'main'
+    revision: str = '2024-08-26' # 'main'
     format: str = 'phi15'
     vision_layers: List[str] = ["vision_encoder"]
 
diff --git a/vision.sample.env b/vision.sample.env
index 68d87bc..ce0eaf7 100644
--- a/vision.sample.env
+++ b/vision.sample.env
@@ -115,5 +115,5 @@ HF_HUB_ENABLE_HF_TRANSFER=1
 #CLI_COMMAND="python vision.py -m togethercomputer/Llama-3-8B-Dragonfly-Med-v1"  # test pass✅, time: 10.1s, mem: 18.1GB, 13/13 tests passed.
 #CLI_COMMAND="python vision.py -m togethercomputer/Llama-3-8B-Dragonfly-v1 --load-in-4bit"  # test pass✅, time: 10.3s, mem: 8.5GB, 13/13 tests passed.
 #CLI_COMMAND="python vision.py -m togethercomputer/Llama-3-8B-Dragonfly-v1"  # test pass✅, time: 12.5s, mem: 18.1GB, 13/13 tests passed.
-#CLI_COMMAND="python vision.py -m vikhyatk/moondream2 --use-flash-attn --load-in-4bit"  # test pass✅, time: 5.9s, mem: 3.4GB, 13/13 tests passed.
-#CLI_COMMAND="python vision.py -m vikhyatk/moondream2 --use-flash-attn"  # test pass✅, time: 4.5s, mem: 5.0GB, 13/13 tests passed.
\ No newline at end of file
+#CLI_COMMAND="python vision.py -m vikhyatk/moondream2 --use-flash-attn --load-in-4bit"  # test pass✅, time: 6.2s, mem: 3.1GB, 13/13 tests passed.
+#CLI_COMMAND="python vision.py -m vikhyatk/moondream2 --use-flash-attn"  # test pass✅, time: 5.4s, mem: 4.7GB, 13/13 tests passed.
\ No newline at end of file