diff --git a/west.yml b/west.yml
index 7455c2f14de1..d3f5eda01296 100644
--- a/west.yml
+++ b/west.yml
@@ -72,7 +72,7 @@ manifest:
     # https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/guides/modules.html
     - name: zephyr
       repo-path: sdk-zephyr
-      revision: v3.7.99-ncs1-snapshot1
+      revision: adcffa835a8eabda9e9e1ac5dc59597b2ea67747
       import:
         # In addition to the zephyr repository itself, NCS also
         # imports the contents of zephyr/west.yml at the above
@@ -132,7 +132,7 @@ manifest:
           compare-by-default: true
     - name: mcuboot
       repo-path: sdk-mcuboot
-      revision: v2.1.0-ncs2-snapshot1
+      revision: 0ab75e06ed7ce5ffc7b2790dfa2756180cb04abf
       path: bootloader/mcuboot
     - name: qcbor
       url: https://github.com/laurencelundblade/QCBOR