diff --git a/package/secubox/secubox-app-mitmproxy/files/usr/sbin/mitmproxyctl b/package/secubox/secubox-app-mitmproxy/files/usr/sbin/mitmproxyctl
index 76b1a323..9e32dc9d 100755
--- a/package/secubox/secubox-app-mitmproxy/files/usr/sbin/mitmproxyctl
+++ b/package/secubox/secubox-app-mitmproxy/files/usr/sbin/mitmproxyctl
@@ -304,11 +304,12 @@ set -e
 # Enable community repository
 sed -i 's|#\(.*community\)|\1|' /etc/apk/repositories
 
-# Update and install Python dependencies + Rust toolchain for mitmproxy_rs
+# Update and install Python dependencies
+# Note: mitmproxy 10.2+ requires Rust 1.80+ but Alpine 3.19 only has 1.76
+# Using mitmproxy 10.1.6 which is the last pure-Python version
 apk update
 apk add --no-cache \
     python3 \
-    python3-dev \
     py3-pip \
     py3-wheel \
     py3-cryptography \
@@ -322,17 +323,10 @@ apk add --no-cache \
     py3-sortedcontainers \
     libffi \
     openssl \
-    ca-certificates \
-    rust \
-    cargo \
-    musl-dev \
-    gcc
+    ca-certificates
 
-# Install mitmproxy (latest version with Rust support)
-pip3 install --break-system-packages mitmproxy
-
-# Clean up build dependencies to save space
-apk del --purge rust cargo python3-dev musl-dev gcc 2>/dev/null || true
+# Install mitmproxy 10.1.6 (last version without Rust/mitmproxy_rs requirement)
+pip3 install --break-system-packages 'mitmproxy==10.1.6'
 
 # Create directories
 mkdir -p /data /var/log/mitmproxy /etc/mitmproxy/addons