diff --git a/mkosi.images/system/mkosi.conf.d/10-arch/mkosi.conf b/mkosi.images/system/mkosi.conf.d/10-arch/mkosi.conf
index 5b08224ebb..f8a5f9a3e7 100644
--- a/mkosi.images/system/mkosi.conf.d/10-arch/mkosi.conf
+++ b/mkosi.images/system/mkosi.conf.d/10-arch/mkosi.conf
@@ -41,6 +41,7 @@ Packages=
         sbsigntools
         shadow
         squashfs-tools
+        tpm2-tools
         tpm2-tss
         vim
 
diff --git a/mkosi.images/system/mkosi.conf.d/10-centos-fedora/mkosi.conf b/mkosi.images/system/mkosi.conf.d/10-centos-fedora/mkosi.conf
index 524ffa0de5..d35fabefd4 100644
--- a/mkosi.images/system/mkosi.conf.d/10-centos-fedora/mkosi.conf
+++ b/mkosi.images/system/mkosi.conf.d/10-centos-fedora/mkosi.conf
@@ -50,6 +50,7 @@ Packages=
         rpm-build
         rpmautospec
         squashfs-tools
+        tpm2-tools
         util-linux
         vim-common
 
diff --git a/mkosi.images/system/mkosi.conf.d/10-debian-ubuntu/mkosi.conf b/mkosi.images/system/mkosi.conf.d/10-debian-ubuntu/mkosi.conf
index 1f3284787e..385a8ff04d 100644
--- a/mkosi.images/system/mkosi.conf.d/10-debian-ubuntu/mkosi.conf
+++ b/mkosi.images/system/mkosi.conf.d/10-debian-ubuntu/mkosi.conf
@@ -63,6 +63,7 @@ Packages=
         quota
         sbsigntool
         squashfs-tools
+        tpm2-tools
         tzdata
         xxd
 
diff --git a/mkosi.images/system/mkosi.conf.d/10-opensuse/mkosi.conf b/mkosi.images/system/mkosi.conf.d/10-opensuse/mkosi.conf
index 95c5c194a4..d7248bec24 100644
--- a/mkosi.images/system/mkosi.conf.d/10-opensuse/mkosi.conf
+++ b/mkosi.images/system/mkosi.conf.d/10-opensuse/mkosi.conf
@@ -63,6 +63,7 @@ Packages=
         shadow
         squashfs
         timezone
+        tpm2.0-tools
         user(bin)
         user(daemon)
         user(games)