diff --git a/gcc-toolset-15-gcc.spec b/gcc-toolset-15-gcc.spec
index d701117..17c14a8 100644
--- a/gcc-toolset-15-gcc.spec
+++ b/gcc-toolset-15-gcc.spec
@@ -1035,7 +1035,9 @@ CONFIGURE_OPTS="\
 %if 0%{?rhel} >= 7
 %if 0%{?rhel} > 7
 %if 0%{?rhel} > 8
-%if 0%{?rhel} >= 9
+%if 0%{?rhel} >= 10
+       --with-arch=z14 --with-tune=z16 \
+%elif 0%{?rhel} >= 9
 	--with-arch=z14 --with-tune=z15 \
 %else
 	--with-arch=z13 --with-tune=arch13 \
diff --git a/rpminspect.yaml b/rpminspect.yaml
index b6d17b6..f20f2f5 100644
--- a/rpminspect.yaml
+++ b/rpminspect.yaml
@@ -7,8 +7,8 @@ badfuncs:
       - /usr/lib*/libtsan.so.*.*.*
 
 specname:
-    # In GCC toolsets builds, the spec file name and the package are not
-    # exactly the same, the package is prefixed with gcc-toolset-NN-.
+    # In GCC toolsets builds, the spec file name and the package may not
+    # be exactly the same, the package is prefixed with gcc-toolset-NN-.
     # Let's ignore the prefix.
     match: suffix
     primary: filename