diff --git a/builder/frameworks/arduino b/builder/frameworks/arduino
index 8521ae7..9e9dd6e 160000
--- a/builder/frameworks/arduino
+++ b/builder/frameworks/arduino
@@ -1 +1 @@
-Subproject commit 8521ae7e008ef66bebfc9e813630f89e3fb894a0
+Subproject commit 9e9dd6e8cf81e0d0000748f15172c487e7907f56
diff --git a/examples/arduino-blink/platformio.ini b/examples/arduino-blink/platformio.ini
index aeceba4..3f01755 100644
--- a/examples/arduino-blink/platformio.ini
+++ b/examples/arduino-blink/platformio.ini
@@ -38,7 +38,7 @@ framework = arduino
 board = redbear_blend2
 build_flags = -DNRF52_S132
 
-[env:stct nrf52 minidev]
+[env:stct_nrf52_minidev]
 platform = nordicnrf52
 framework = arduino
 board = stct_nrf52_minidev
diff --git a/platform.json b/platform.json
index 71990af..803f33f 100644
--- a/platform.json
+++ b/platform.json
@@ -18,7 +18,7 @@
     "type": "git",
     "url": "https://github.com/platformio/platform-nordicnrf52.git"
   },
-  "version": "9.5.0",
+  "version": "9.6.0",
   "frameworks": {
     "arduino": {
       "package": "framework-arduinonordicnrf5",
@@ -68,7 +68,7 @@
       "type": "framework",
       "optional": true,
       "owner": "platformio",
-      "version": "~3.5.4"
+      "version": "~4.0.2"
     },
     "framework-cmsis": {
       "type": "framework",