diff --git a/etc/grml/fai/config/package_config/GRML_FULL b/etc/grml/fai/config/package_config/GRML_FULL
index 4abd6d3a..95e9411a 100644
--- a/etc/grml/fai/config/package_config/GRML_FULL
+++ b/etc/grml/fai/config/package_config/GRML_FULL
@@ -58,6 +58,7 @@ arrayprobe
 bonnie++
 cciss-vol-status
 cryptsetup
+disktype
 dmraid
 dmsetup
 fai-setup-storage
diff --git a/etc/grml/fai/config/package_config/GRML_SMALL b/etc/grml/fai/config/package_config/GRML_SMALL
index 75824cd9..44f1e184 100644
--- a/etc/grml/fai/config/package_config/GRML_SMALL
+++ b/etc/grml/fai/config/package_config/GRML_SMALL
@@ -16,6 +16,7 @@ cu
 dctrl-tools
 ddrescue
 diffutils
+disktype
 dmraid
 dmsetup
 dos2unix