diff --git a/extensions/engine-management-extension/rolldown.config.mjs b/extensions/engine-management-extension/rolldown.config.mjs
index 98a5445cf..7cb0a8648 100644
--- a/extensions/engine-management-extension/rolldown.config.mjs
+++ b/extensions/engine-management-extension/rolldown.config.mjs
@@ -15,7 +15,7 @@ export default defineConfig([
         `http://127.0.0.1:${process.env.CORTEX_API_PORT ?? '39291'}`
       ),
       PLATFORM: JSON.stringify(process.platform),
-      CORTEX_ENGINE_VERSION: JSON.stringify('b5509'),
+      CORTEX_ENGINE_VERSION: JSON.stringify('b5833'),
       DEFAULT_REMOTE_ENGINES: JSON.stringify(engines),
       DEFAULT_REMOTE_MODELS: JSON.stringify(models),
       DEFAULT_REQUEST_PAYLOAD_TRANSFORM: JSON.stringify(
@@ -38,7 +38,7 @@ export default defineConfig([
       file: 'dist/node/index.cjs.js',
     },
     define: {
-      CORTEX_ENGINE_VERSION: JSON.stringify('b5509'),
+      CORTEX_ENGINE_VERSION: JSON.stringify('b5833'),
     },
   },
 ])
diff --git a/extensions/inference-cortex-extension/download.bat b/extensions/inference-cortex-extension/download.bat
index fe2df6645..701f030f4 100644
--- a/extensions/inference-cortex-extension/download.bat
+++ b/extensions/inference-cortex-extension/download.bat
@@ -2,7 +2,7 @@
 set BIN_PATH=./bin
 set SHARED_PATH=./../../electron/shared
 set /p CORTEX_VERSION=<./bin/version.txt
-set ENGINE_VERSION=b5509
+set ENGINE_VERSION=b5833
 
 @REM Download llama.cpp binaries
 set DOWNLOAD_URL=https://github.com/menloresearch/llama.cpp/releases/download/%ENGINE_VERSION%/llama-%ENGINE_VERSION%-bin-win
diff --git a/extensions/inference-cortex-extension/download.sh b/extensions/inference-cortex-extension/download.sh
index 834c3315b..186bdbe04 100755
--- a/extensions/inference-cortex-extension/download.sh
+++ b/extensions/inference-cortex-extension/download.sh
@@ -2,7 +2,7 @@
 
 # Read CORTEX_VERSION
 CORTEX_VERSION=$(cat ./bin/version.txt)
-ENGINE_VERSION=b5509
+ENGINE_VERSION=b5833
 CORTEX_RELEASE_URL="https://github.com/menloresearch/cortex.cpp/releases/download"
 ENGINE_DOWNLOAD_URL=https://github.com/menloresearch/llama.cpp/releases/download/${ENGINE_VERSION}/llama-${ENGINE_VERSION}-bin
 CUDA_DOWNLOAD_URL=https://github.com/menloresearch/llama.cpp/releases/download/${ENGINE_VERSION}
diff --git a/src-tauri/binaries/download.sh b/src-tauri/binaries/download.sh
index 8ce0041f0..6d11d77a9 100755
--- a/src-tauri/binaries/download.sh
+++ b/src-tauri/binaries/download.sh
@@ -15,7 +15,7 @@ download() {
 
 # Read CORTEX_VERSION
 CORTEX_VERSION=1.0.14
-ENGINE_VERSION=b5509
+ENGINE_VERSION=b5833
 CORTEX_RELEASE_URL="https://github.com/menloresearch/cortex.cpp/releases/download"
 ENGINE_DOWNLOAD_URL=https://github.com/menloresearch/llama.cpp/releases/download/${ENGINE_VERSION}/llama-${ENGINE_VERSION}-bin
 CUDA_DOWNLOAD_URL=https://github.com/menloresearch/llama.cpp/releases/download/${ENGINE_VERSION}