diff --git a/forgetest/forgetest/suite/update.py b/forgetest/forgetest/suite/update.py
index bf1b6e1..05cb8c6 100644
--- a/forgetest/forgetest/suite/update.py
+++ b/forgetest/forgetest/suite/update.py
@@ -8,6 +8,7 @@ from ..catalog import test
 from .. import hw
 
 _UPDATE_COVERS = [("forgectrl", "src/update.c"), ("forgectrl", "src/update.h"),
+                  ("forgectrl", "src/relcheck.c"), ("forgectrl", "src/relcheck.h"),
                   ("ffboot", "**")]
 
 
diff --git a/meta-forgefirm/recipes-forgefirm/forgectrl/forgectrl-pin.inc b/meta-forgefirm/recipes-forgefirm/forgectrl/forgectrl-pin.inc
index 23f1829..f5b0e5c 100644
--- a/meta-forgefirm/recipes-forgefirm/forgectrl/forgectrl-pin.inc
+++ b/meta-forgefirm/recipes-forgefirm/forgectrl/forgectrl-pin.inc
@@ -2,5 +2,5 @@
 # only SRCREV and PV here - the image manifest leaves *-pin.inc out of the
 # layer content hash because the component entry already identifies the
 # pinned source (forgefirm-image-manifest.bbclass).
-SRCREV = "864b8daea94b833ac05eda80170c54f550d54293"
-PV = "0.1.20"
+SRCREV = "92cead6d501cd660c62ed93844b11d7f0f13d956"
+PV = "0.1.21"