--- a/b2g/config/dolphin/sources.xml
+++ b/b2g/config/dolphin/sources.xml
@@ -128,16 +128,16 @@
   <project name="platform/external/icu4c" path="external/icu4c" revision="2bb01561780583cc37bc667f0ea79f48a122d8a2"/>
   <!-- dolphin specific things -->
   <project name="device/sprd" path="device/sprd" revision="e37e2ab9e0ac5fd78607cbbe3505f9a0a40d7a14"/>
   <project name="platform/external/wpa_supplicant_8" path="external/wpa_supplicant_8" revision="2ea7f18a7bc45e16cb97a835dc86ee64d2d6b0b3"/>
   <project name="platform/frameworks/av" path="frameworks/av" revision="fd359e3a74a658d9eaab1c683440ba5412535777"/>
   <project name="platform/hardware/akm" path="hardware/akm" revision="6d3be412647b0eab0adff8a2768736cf4eb68039"/>
   <project groups="invensense" name="platform/hardware/invensense" path="hardware/invensense" revision="e6d9ab28b4f4e7684f6c07874ee819c9ea0002a2"/>
   <project name="platform/hardware/ril" path="hardware/ril" revision="865ce3b4a2ba0b3a31421ca671f4d6c5595f8690"/>
-  <project name="kernel/common" path="kernel" revision="737e6b490870911879b80d0961297cd03e0a9028"/>
+  <project name="kernel/common" path="kernel" revision="0b521c3d9b4a8d551848829af0cd656a487af2ee"/>
   <project name="platform/system/core" path="system/core" revision="a626f6c0ef9e88586569331bd7387b569eaa5ed2"/>
   <project name="u-boot" path="u-boot" revision="f1502910977ac88f43da7bf9277c3523ad4b0b2f"/>
   <project name="vendor/sprd/gps" path="vendor/sprd/gps" revision="4c59900937dc2e978b7b14b7f1ea617e3d5d550e"/>
-  <project name="vendor/sprd/open-source" path="vendor/sprd/open-source" revision="cce8a36e1ec3d136f5eb8ec4b767d9c6ef08c427"/>
+  <project name="vendor/sprd/open-source" path="vendor/sprd/open-source" revision="1344e9e5b9d0b6c8f7909731f9d14fabeb1bdc8f"/>
   <project name="vendor/sprd/partner" path="vendor/sprd/partner" revision="8649c7145972251af11b0639997edfecabfc7c2e"/>
   <project name="vendor/sprd/proprietories" path="vendor/sprd/proprietories" revision="d2466593022f7078aaaf69026adf3367c2adb7bb"/>
 </manifest>