diff --git a/kernel.spec b/kernel.spec
index 535e036..4fd8f26 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -626,6 +626,9 @@ of the operating system: memory allocation, process allocation, device
 input and output, etc. This is a general-purpose kernel.
 
 %posttrans
+# update information about modules, useful if kernel-module* packages were
+# installed in one transaction with this kernel (%%transfiletrigger* will run later)
+depmod -a %{kver_full}
 # We always regenerate initrd here, even if it already exists. This may
 # happen if kernel-<...>-devel is installed first, triggers rebuild of
 # DKMS modules and some of these request remaking of initrd. The initrd