diff --git a/abi_used_symbols b/abi_used_symbols
--- a/abi_used_symbols
+++ b/abi_used_symbols
@@ -3,6 +3,7 @@
 libc.so.6:__fdelt_chk
 libc.so.6:__fprintf_chk
 libc.so.6:__isoc99_sscanf
+libc.so.6:__libc_single_threaded
 libc.so.6:__libc_start_main
 libc.so.6:__snprintf_chk
 libc.so.6:__sprintf_chk
@@ -38,6 +39,7 @@
 libc.so.6:getloadavg
 libc.so.6:isalnum
 libc.so.6:isalpha
+libc.so.6:isatty
 libc.so.6:islower
 libc.so.6:isprint
 libc.so.6:isspace
@@ -104,6 +106,7 @@
 libstdc++.so.6:_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE13find_first_ofEPKcm
 libstdc++.so.6:_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE13find_first_ofEPKcmm
 libstdc++.so.6:_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE16find_last_not_ofEPKcmm
+libstdc++.so.6:_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE16find_last_not_ofEcm
 libstdc++.so.6:_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE17find_first_not_ofEPKcmm
 libstdc++.so.6:_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm
 libstdc++.so.6:_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcmm
@@ -119,6 +122,7 @@
 libstdc++.so.6:_ZNKSt7__cxx1115basic_stringbufIcSt11char_traitsIcESaIcEE3strEv
 libstdc++.so.6:_ZNKSt8__detail20_Prime_rehash_policy11_M_next_bktEm
 libstdc++.so.6:_ZNKSt8__detail20_Prime_rehash_policy14_M_need_rehashEmmm
+libstdc++.so.6:_ZNSdD2Ev
 libstdc++.so.6:_ZNSi10_M_extractIdEERSiRT_
 libstdc++.so.6:_ZNSi10_M_extractIjEERSiRT_
 libstdc++.so.6:_ZNSi10_M_extractImEERSiRT_
@@ -150,11 +154,13 @@
 libstdc++.so.6:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode
 libstdc++.so.6:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev
 libstdc++.so.6:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev
+libstdc++.so.6:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv
 libstdc++.so.6:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode
 libstdc++.so.6:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev
 libstdc++.so.6:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev
 libstdc++.so.6:_ZNSt14overflow_errorC1EPKc
 libstdc++.so.6:_ZNSt14overflow_errorD1Ev
+libstdc++.so.6:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev
 libstdc++.so.6:_ZNSt6locale7classicEv
 libstdc++.so.6:_ZNSt6localeC1Ev
 libstdc++.so.6:_ZNSt6localeD1Ev
@@ -176,8 +182,10 @@
 libstdc++.so.6:_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9push_backEc
 libstdc++.so.6:_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1EPKcRKS3_
 libstdc++.so.6:_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1ERKS4_
+libstdc++.so.6:_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1ERKS4_mm
 libstdc++.so.6:_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev
 libstdc++.so.6:_ZNSt7__cxx1115basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcmm
+libstdc++.so.6:_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev
 libstdc++.so.6:_ZNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKNS_12basic_stringIcS2_S3_EESt13_Ios_Openmode
 libstdc++.so.6:_ZNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev
 libstdc++.so.6:_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev
@@ -193,6 +201,7 @@
 libstdc++.so.6:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E
 libstdc++.so.6:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate
 libstdc++.so.6:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale
+libstdc++.so.6:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev
 libstdc++.so.6:_ZNSt9exceptionD2Ev
 libstdc++.so.6:_ZSt11_Hash_bytesPKvmm
 libstdc++.so.6:_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
@@ -209,6 +218,7 @@
 libstdc++.so.6:_ZSt24__throw_out_of_range_fmtPKcz
 libstdc++.so.6:_ZSt25__throw_bad_function_callv
 libstdc++.so.6:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_
+libstdc++.so.6:_ZSt28__throw_bad_array_new_lengthv
 libstdc++.so.6:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_
 libstdc++.so.6:_ZSt3cin
 libstdc++.so.6:_ZSt4cerr
@@ -222,6 +232,7 @@
 libstdc++.so.6:_ZTISt14overflow_error
 libstdc++.so.6:_ZTISt9bad_alloc
 libstdc++.so.6:_ZTISt9exception
+libstdc++.so.6:_ZTTNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEE
 libstdc++.so.6:_ZTTNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEE
 libstdc++.so.6:_ZTTNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEE
 libstdc++.so.6:_ZTTSt14basic_ifstreamIcSt11char_traitsIcEE
@@ -232,6 +243,7 @@
 libstdc++.so.6:_ZTVN10__cxxabiv120__si_class_type_infoE
 libstdc++.so.6:_ZTVN10__cxxabiv121__vmi_class_type_infoE
 libstdc++.so.6:_ZTVNSt7__cxx1115basic_stringbufIcSt11char_traitsIcESaIcEEE
+libstdc++.so.6:_ZTVNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEE
 libstdc++.so.6:_ZTVNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEE
 libstdc++.so.6:_ZTVNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEE
 libstdc++.so.6:_ZTVSt13basic_filebufIcSt11char_traitsIcEE
@@ -251,7 +263,6 @@
 libstdc++.so.6:__cxa_guard_abort
 libstdc++.so.6:__cxa_guard_acquire
 libstdc++.so.6:__cxa_guard_release
-libstdc++.so.6:__cxa_pure_virtual
 libstdc++.so.6:__cxa_rethrow
 libstdc++.so.6:__cxa_throw
 libstdc++.so.6:__cxa_throw_bad_array_new_length
diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,8 +1,8 @@
 name       : cppcheck
-version    : '2.5'
-release    : 15
+version    : 2.6.1
+release    : 16
 source     :
-    - https://github.com/danmar/cppcheck/archive/2.5.tar.gz : dc27154d799935c96903dcc46653c526c6f4148a6912b77d3a50cb35dabd82e1
+    - https://github.com/danmar/cppcheck/archive/2.6.1.tar.gz : 41700db44b349428d5602356b32183b7776380e7a5b0b82a2f2764fadadb015e
 license    : GPL-3.0-or-later
 component  : programming.tools
 summary    : Static source code analysis tool for C and C++ code
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -22,6 +22,7 @@
             <Path fileType="executable">/usr/bin/cppcheck</Path>
             <Path fileType="data">/usr/share/Cppcheck/addons/__init__.py</Path>
             <Path fileType="data">/usr/share/Cppcheck/addons/cert.py</Path>
+            <Path fileType="data">/usr/share/Cppcheck/addons/cppcheck.py</Path>
             <Path fileType="data">/usr/share/Cppcheck/addons/cppcheckdata.py</Path>
             <Path fileType="data">/usr/share/Cppcheck/addons/findcasts.py</Path>
             <Path fileType="data">/usr/share/Cppcheck/addons/misc.py</Path>
@@ -29,6 +30,7 @@
             <Path fileType="data">/usr/share/Cppcheck/addons/misra_9.py</Path>
             <Path fileType="data">/usr/share/Cppcheck/addons/naming.py</Path>
             <Path fileType="data">/usr/share/Cppcheck/addons/namingng.py</Path>
+            <Path fileType="data">/usr/share/Cppcheck/addons/runaddon.py</Path>
             <Path fileType="data">/usr/share/Cppcheck/addons/threadsafety.py</Path>
             <Path fileType="data">/usr/share/Cppcheck/addons/y2038.py</Path>
             <Path fileType="data">/usr/share/Cppcheck/cfg/avr.cfg</Path>
@@ -97,12 +99,12 @@
         </Files>
     </Package>
     <History>
-        <Update release="15">
-            <Date>2021-07-10</Date>
-            <Version>2.5</Version>
+        <Update release="16">
+            <Date>2021-10-27</Date>
+            <Version>2.6.1</Version>
             <Comment>Packaging update</Comment>
             <Name>Silke Hofstra</Name>
             <Email>silke@slxh.eu</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file