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deleted file mode 100644
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diff --git a/tpm2.0-tools.changes b/tpm2.0-tools.changes
index bbb638a..97d5583 100644
--- a/tpm2.0-tools.changes
+++ b/tpm2.0-tools.changes
@@ -1,3 +1,69 @@
+-------------------------------------------------------------------
+Thu Dec 21 08:45:24 UTC 2023 - Alberto Planas Dominguez <aplanas@suse.com>
+
+- Update to version 5.6
+  + tpm2_eventlog:
+    * add H-CRTM event support
+    * add support of efivar versions less than 38
+    * Add support to check for efivar/efivar.h manually
+    * Minor formatting fixes
+    * tpm2_eventlog: add support for replay with different
+      StartupLocality
+    * Fix pcr extension for EV_NO_ACTION
+    * Extend test of yaml string representation
+    * Use helper for printing a string dump
+    * Fix upper bound on unique data size
+    * Fix YAML string formatting
+  + tpm2_policy:
+    * Add support for parsing forward seal TPM values
+    * Use forward seal values in creating policies
+    * Move dgst_size in evaluate_populate_pcr_digests()
+    * Allow more than 8 PCRs for sealing
+    * Move dgst_size in evaluate_populate_pcr_digests
+    * Allow more than 8 PCRs for sealing
+    * Make __wrap_Esys_PCR_Read() more dynamic to enable testing more
+      PCRs
+  + tpm2_encryptdecrypt: Fix pkcs7 padding stripping
+  + tpm2_duplicate:
+    * Support -a option for attributes
+    * Add --key-algorithm option
+  + tpm2_encodeobject: Use the correct -O option instead of -C
+  + tpm2_unseal: Add qualifier static to enhance the privacy of unseal
+    function
+  + tpm2_sign:
+    * Remove -m option which was added mistakenly
+    * Revert sm2 sign and verifysignature
+  + tpm2_createek:
+    * Correct man page example
+    * Fix usage of nonce
+    * Fix integrating nonce
+  + tpm2_clear: add more details about the action
+  + tpm2_startauthsession: allow the file attribute for policy
+    authorization.
+  + tpm2_getekcertificate: Add AMD EK support
+  + tpm2_ecdhzgen: Add public-key parameter
+  + tpm2_nvreadpublic: Prevent free of unallocated pointers on failure
+  + Bug-fixes:
+    * The readthedocs build failed with module 'jinja2' has no
+      attribute 'contextfilter' a requirement file was added to fix
+      this problem
+    * An error caused by the flags -flto -_FORTIFY_SOURCE=3 in kdfa
+      implementation. This error can be avoided by switching off the
+      optimization with pragma
+    * Changed wrong function name of "Esys_Load" to "Esys_Load"
+    * Function names beginning with Esys_ are wrongly written as Eys_
+    * Reading and writing a serialized persistent ESYS_TR handles
+    * cirrus-ci update image-family to freebsd-13-2 from 13-1
+  + misc:
+    * Change the default Python version to Python3 in the helper's
+      code
+    * Skip test which uses the sign operator for comparison in
+      abrmd_policynv.sh
+    * tools/tr_encode: Add a tool that can encode serialized ESYS_TR
+      for persistent handles from the TPM2B_PUBLIC and the raw
+      persistent TPM2_HANDLE
+    * Add safe directory in config
+
 -------------------------------------------------------------------
 Wed May 17 14:14:44 UTC 2023 - Alberto Planas Dominguez <aplanas@suse.com>
 
diff --git a/tpm2.0-tools.spec b/tpm2.0-tools.spec
index 9aa966f..5a48726 100644
--- a/tpm2.0-tools.spec
+++ b/tpm2.0-tools.spec
@@ -29,7 +29,7 @@
 %bcond_with     test
 %endif
 Name:           tpm2.0-tools
-Version:        5.5
+Version:        5.6
 Release:        0
 Summary:        Trusted Platform Module (TPM) 2.0 administration tools
 License:        BSD-3-Clause
@@ -38,6 +38,7 @@ URL:            https://github.com/tpm2-software/tpm2-tools/releases
 Source0:        https://github.com/tpm2-software/tpm2-tools/releases/download/%{version}/tpm2-tools-%{version}.tar.gz
 Source1:        https://github.com/tpm2-software/tpm2-tools/releases/download/%{version}/tpm2-tools-%{version}.tar.gz.asc
 # git show william-roberts-pub javier-martinez-pub joshua-lock-pub idesai-pub > tpm2-tools.keyring
+# The key can be accessed by "curl https://github.com/UNAME.gpg"
 Source2:        tpm2-tools.keyring
 BuildRequires:  gcc-c++
 BuildRequires:  libcurl-devel