diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 09d59c1..cf1b7e2 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -19,7 +19,7 @@ permissions: read-all
 jobs:
   notarized-release:
     name: Build, Notarize, and Publish
-    runs-on: macos-14
+    runs-on: macos-26
     timeout-minutes: 60
     permissions:
       contents: write
@@ -39,7 +39,8 @@ jobs:
       - name: Select Xcode
         uses: maxim-lobanov/setup-xcode@ed7a3b1fda3918c0306d1b724322adc0b8cc0a90 # v1
         with:
-          xcode-version: latest-stable
+          # The macOS 26 SDK enables Liquid Glass in standard controls.
+          xcode-version: '26.6'
 
       - name: Verify release tag exists
         run: |
diff --git a/Core-Monitor.xcodeproj/project.pbxproj b/Core-Monitor.xcodeproj/project.pbxproj
index a39c515..f0a5178 100644
--- a/Core-Monitor.xcodeproj/project.pbxproj
+++ b/Core-Monitor.xcodeproj/project.pbxproj
@@ -480,7 +480,7 @@
 				"CODE_SIGN_IDENTITY[sdk=macosx*]" = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 1703;
+				CURRENT_PROJECT_VERSION = 1704;
 				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = 6VDP675K4L;
 				ENABLE_APP_SANDBOX = NO;
@@ -497,7 +497,7 @@
 					"@executable_path/../Frameworks",
 				);
 				LIBRARY_SEARCH_PATHS = "$(inherited)";
-				MARKETING_VERSION = 17.0.3;
+				MARKETING_VERSION = 17.0.4;
 				OTHER_LDFLAGS = "";
 				PRODUCT_BUNDLE_IDENTIFIER = "CoreTools.Core-Monitor";
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -528,7 +528,7 @@
 				CODE_SIGN_ENTITLEMENTS = "Core-Monitor-WeatherKit.entitlements";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 1703;
+				CURRENT_PROJECT_VERSION = 1704;
 				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = 6VDP675K4L;
 				ENABLE_APP_SANDBOX = NO;
@@ -545,7 +545,7 @@
 					"@executable_path/../Frameworks",
 				);
 				LIBRARY_SEARCH_PATHS = "$(inherited)";
-				MARKETING_VERSION = 17.0.3;
+				MARKETING_VERSION = 17.0.4;
 				OTHER_LDFLAGS = "";
 				PRODUCT_BUNDLE_IDENTIFIER = "$(CORE_MONITOR_APP_BUNDLE_IDENTIFIER)";
 				PRODUCT_NAME = "$(TARGET_NAME)";