diff --git a/libstratosphere/include/stratosphere/ams/ams_exosphere_api.hpp b/libstratosphere/include/stratosphere/ams/ams_exosphere_api.hpp
index 84cdfe9a..2712b2b5 100644
--- a/libstratosphere/include/stratosphere/ams/ams_exosphere_api.hpp
+++ b/libstratosphere/include/stratosphere/ams/ams_exosphere_api.hpp
@@ -25,6 +25,7 @@ namespace ams::exosphere {
     void ForceRebootToRcm();
     void ForceRebootToIramPayload();
     void ForceRebootToFatalError();
+    void ForceRebootByPmic();
     void ForceShutdown();
 
     bool IsRcmBugPatched();
diff --git a/libstratosphere/source/ams/ams_exosphere_api.cpp b/libstratosphere/source/ams/ams_exosphere_api.cpp
index 6c2a7ccc..d48b0ce5 100644
--- a/libstratosphere/source/ams/ams_exosphere_api.cpp
+++ b/libstratosphere/source/ams/ams_exosphere_api.cpp
@@ -39,6 +39,10 @@ namespace ams::exosphere {
         R_ABORT_UNLESS(spl::impl::SetConfig(spl::ConfigItem::ExosphereNeedsReboot, 3));
     }
 
+    void ForceRebootByPmic() {
+        R_ABORT_UNLESS(spl::impl::SetConfig(spl::ConfigItem::ExosphereNeedsReboot, 4));
+    }
+
     void ForceShutdown() {
         R_ABORT_UNLESS(spl::impl::SetConfig(spl::ConfigItem::ExosphereNeedsShutdown, 1));
     }