diff --git a/meta-forgefirm/recipes-forgefirm/forgefirm-app/forgefirm-app-pin.inc b/meta-forgefirm/recipes-forgefirm/forgefirm-app/forgefirm-app-pin.inc
index a8d76f3..835f052 100644
--- a/meta-forgefirm/recipes-forgefirm/forgefirm-app/forgefirm-app-pin.inc
+++ b/meta-forgefirm/recipes-forgefirm/forgefirm-app/forgefirm-app-pin.inc
@@ -4,9 +4,9 @@
 # because the component entry already identifies the pinned source
 # (forgefirm-image-manifest.bbclass). The python3-gfhardware recipe in
 # meta-glowforge-bsp pins the same repository; move both together.
-SRCREV = "dae315ea660a9db5ef7cd624396eabe3c5a6e626"
+SRCREV = "53d57f7c84fd314012f21bbbee883dde95353ded"
 
 # Bump PV with every SRCREV move: the hash-derived package version is not
 # monotonic on its own and buildhistory QA fails the build when it sorts
 # backwards.
-PV = "0.1.26+git"
+PV = "0.1.27+git"
diff --git a/meta-forgefirm/recipes-forgefirm/grblhal-glowforge/grblhal-glowforge-pin.inc b/meta-forgefirm/recipes-forgefirm/grblhal-glowforge/grblhal-glowforge-pin.inc
index cd401dd..b66e525 100644
--- a/meta-forgefirm/recipes-forgefirm/grblhal-glowforge/grblhal-glowforge-pin.inc
+++ b/meta-forgefirm/recipes-forgefirm/grblhal-glowforge/grblhal-glowforge-pin.inc
@@ -2,5 +2,5 @@
 # changes; keep 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 = "d902e37e11530e8f7f48eefdfa62d8191f8c718a"
-PV = "0.1.7"
+SRCREV = "6495bb4fd9d651747312ba20faff6a97e06bc231"
+PV = "0.1.8"