diff --git a/gi-find-deps.sh b/gi-find-deps.sh
index ea345c7..c249b4c 100644
--- a/gi-find-deps.sh
+++ b/gi-find-deps.sh
@@ -233,7 +233,8 @@ function inList() {
   return 1
 }
 
-x64bitarch="x86_64 ppc64 powerpc64 ppc64le powerpc64le s390x ia64 aarch64 riscv64"
+# Confer with /usr/lib/rpm/platforms
+x64bitarch="aarch64 mips64 mips64el mips64r6 mips64r6el ppc64 ppc64le riscv64 s390x sparc64 x86_64"
 
 for path in \
 	$(for tlpath in \
diff --git a/gobject-introspection.changes b/gobject-introspection.changes
index 4f650b6..c316461 100644
--- a/gobject-introspection.changes
+++ b/gobject-introspection.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Mon Jun 28 08:58:14 UTC 2021 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Revert back o HOSTTYPE: RPM_ARCH is not available to the dep
+  scanners.
+
+-------------------------------------------------------------------
+Tue Jun  8 20:10:13 UTC 2021 - Jan Engelhardt <jengelh@inai.de>
+
+- gi-find-deps.sh: Don't use HOSTTYPE, use RPM_ARCH.
+- ia64 never used ()(64bit) markers, do drop that from gi-find-deps.
+
 -------------------------------------------------------------------
 Tue Jun  8 13:38:11 UTC 2021 - Dominique Leuenberger <dimstar@opensuse.org>