diff --git a/appveyor.yml b/appveyor.yml
index 677b9c283..0074de029 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -6,9 +6,9 @@ branches:
     - master
 
 image:
-  - Visual Studio 2019
   - macos-monterey
   - Ubuntu2204
+  - Visual Studio 2019
 
 environment:
   APPVEYOR_SAVE_CACHE_ON_ERROR: true
diff --git a/src/Core/GcUpgrade.h b/src/Core/GcUpgrade.h
index 5d0459381..f46fc8e65 100644
--- a/src/Core/GcUpgrade.h
+++ b/src/Core/GcUpgrade.h
@@ -112,6 +112,7 @@
 // 5003 - V3.7 DEVELOPMENT 2410 (OCT 2024)
 // 5004 - V3.7 DEVELOPMENT 2412 (DEC 2024)
 // 5005 - V3.7 RELEASE (March 2025)
+// 5006 - V3.7 SP1 RELEASE (November 2025)
 
 #define VERSION3_BUILD    3010 // released
 #define VERSION3_SP1      3030 // released
@@ -123,15 +124,16 @@
 #define VERSION34_BUILD   3955 // released
 #define VERSION35_BUILD   3990 // released
 #define VERSION36_BUILD   5000 // released 5/8/23
-#define VERSION37_BUILD   5005 // released 28/3/25 - latest snapshot 15/11/25
+#define VERSION37_BUILD   5005 // released 28/3/25
+#define VERSION37_SP1     5006 // released 20/11/25
 
 // will keep changing during testing and before final release
 #define VERSION31_BUILD VERSION31_UPG
 
 // the next two will with each build/release
-#define VERSION_LATEST 5005
-#define VERSION_STRING "V3.7"
-//#define GC_VERSION VERSION_STRING // To force version string on non-tagged ci builds
+#define VERSION_LATEST 5006
+#define VERSION_STRING "V3.7.1"
+#define GC_VERSION VERSION_STRING // To force version string on non-tagged ci builds
 
 // default config for this release cycle
 #define VERSION_CONFIG_PREFIX "http://www.goldencheetah.org/defaults/3.8"
diff --git a/src/Resources/mac/Info.plist.app b/src/Resources/mac/Info.plist.app
index 92a4866ea..cd71bcc08 100644
--- a/src/Resources/mac/Info.plist.app
+++ b/src/Resources/mac/Info.plist.app
@@ -9,9 +9,9 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>3.7.0</string>
+	<string>3.7.1</string>
 	<key>CFBundleVersion</key>
-	<string>3.7.0</string>
+	<string>3.7.1</string>
 	<key>CFBundleSignature</key>
 	<string>@TYPEINFO@</string>
 	<key>CFBundleExecutable</key>
diff --git a/src/Resources/win32/GC3.7-Master-W64-QT6.nsi b/src/Resources/win32/GC3.7-Master-W64-QT6.nsi
index fc6390a21..02ff1a2d9 100644
--- a/src/Resources/win32/GC3.7-Master-W64-QT6.nsi
+++ b/src/Resources/win32/GC3.7-Master-W64-QT6.nsi
@@ -14,7 +14,7 @@ FunctionEnd
 
 ; HM NIS Edit Wizard helper defines
 !define PRODUCT_NAME "Golden Cheetah"
-!define PRODUCT_VERSION "v3.7"
+!define PRODUCT_VERSION "v3.7.1"
 !define PRODUCT_BIT "64"
 !define PRODUCT_STARTMENU "Golden Cheetah"
 !define PRODUCT_WEB_SITE_FILENAME "GoldenCheetah WebSite"