diff --git a/.travis.yml b/.travis.yml
index 8cfd84b3..2c27d7da 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -43,6 +43,10 @@ jobs:
       env: FAILURES=true
       osx_image: xcode14.2
       if: tag IS present OR commit_message =~ /\[travis\]|\[ci\]/ AND commit_message !~ /\[skip osx\]/
+      cache:
+        directories:
+          - /usr/local/Homebrew
+          - /Users/travis/Library/Caches/Homebrew      
       # addons:
       #   homebrew:
       #     packages:
diff --git a/scripts/travis_install_deps.sh b/scripts/travis_install_deps.sh
index bf912172..d0ef74e3 100644
--- a/scripts/travis_install_deps.sh
+++ b/scripts/travis_install_deps.sh
@@ -51,7 +51,8 @@ elif [ "${TRAVIS_OS_NAME}" == "osx" ]; then
     # brew install p7zip
     # echo "installing create-dmg"
     # brew install create-dmg
-    brew install qt cmake ninja brotli c-ares icu4c@76 pkgconf libnghttp2 autoconf automake libtool ca-certificates mpdecimal openssl@3 p7zip create-dmg
+    brew install --no-quarantine qt cmake ninja brotli c-ares icu4c@76 pkgconf libnghttp2 autoconf automake libtool ca-certificates mpdecimal openssl@3 p7zip create-dmg
+    # brew install --no-quarantine qt cmake ninja brotli vulkan-headers vulkan-loader
     ## Install npm appdmg if you want to create custom dmg files with it
     ## npm install -g appdmg
     # echo "Running brew link to symlink various Qt binaries into /usr/local/bin etc so..."
diff --git a/scripts/travis_make_build_linux.sh b/scripts/travis_make_build_linux.sh
index ac4ce112..049ec5eb 100644
--- a/scripts/travis_make_build_linux.sh
+++ b/scripts/travis_make_build_linux.sh
@@ -86,11 +86,11 @@ if [ "${TRAVIS_OS_NAME}" == "linux" ]; then
     echo "SocNetV files installed in appdir -- final:"
     find appdir/
 
-    # Check Qt plugins
-    echo "Checking Qt plugins directory..."
-    find /opt/ | grep "/plugins" | grep qt
-    echo "Checking /opt directory for Qt:"
-    find /opt | grep qt
+    # # Check Qt plugins
+    # echo "Checking Qt plugins directory..."
+    # find /opt/ | grep "/plugins" | grep qt
+    # echo "Checking /opt directory for Qt:"
+    # find /opt | grep qt
 
     
     # Download and run linuxdeployqt tool