diff --git a/data/txt/sha256sums.txt b/data/txt/sha256sums.txt
index d5afcdb13..a766f4dd7 100644
--- a/data/txt/sha256sums.txt
+++ b/data/txt/sha256sums.txt
@@ -76,7 +76,7 @@ a7eb4d1bcbdfd155383dcd35396e2d9dd40c2e89ce9d5a02e63a95a94f0ab4ea  data/xml/banne
 e2febc92f9686eacf17a0054f175917b783cc6638ca570435a5203b03245fc18  data/xml/banner/x-aspnet-version.xml
 75672f8faa8053af0df566a48700f2178075f67c593d916313fcff3474da6f82  data/xml/banner/x-powered-by.xml
 1ac399c49ce3cb8c0812bb246e60c8a6718226efe89ccd1f027f49a18dbeb634  data/xml/boundaries.xml
-20fd2f2ba35ade45f242bd3c6e92898ac90b4ee6a63dbb8740cad06f91a395e5  data/xml/errors.xml
+09a9f10f8093a457e00b5a1bd0de9db5855fcdbff38a7e71ed719a0ac1e695e0  data/xml/errors.xml
 cfa1f0557fb71be0631796a4848d17be536e38f94571cf6ef911454fbc6b30d1  data/xml/payloads/boolean_blind.xml
 f2b711ea18f20239ba9902732631684b61106d4a4271669125a4cf41401b3eaf  data/xml/payloads/error_based.xml
 b0f434f64105bd61ab0f6867b3f681b97fa02b4fb809ac538db382d031f0e609  data/xml/payloads/inline_query.xml
@@ -188,7 +188,7 @@ c4bfb493a03caf84dd362aec7c248097841de804b7413d0e1ecb8a90c8550bc0  lib/core/readl
 d1bd70c1a55858495c727fbec91e30af267459c8f64d50fabf9e4ee2c007e920  lib/core/replication.py
 1d0f80b0193ac5204527bfab4bde1a7aee0f693fd008e86b4b29f606d1ef94f3  lib/core/revision.py
 d2eb8e4b05ac93551272b3d4abfaf5b9f2d3ac92499a7704c16ed0b4f200db38  lib/core/session.py
-d41413ff8fc43abf7330a3202092a89de65c47f7ff489a2723fdb42f770a745a  lib/core/settings.py
+c42156eb4fb124a52bf559efd0897ae08f7316dc9c05bfcfbb3dec635eef2bc7  lib/core/settings.py
 1c5eab9494eb969bc9ce118a2ea6954690c6851cbe54c18373c723b99734bf09  lib/core/shell.py
 4eea6dcf023e41e3c64b210cb5c2efc7ca893b727f5e49d9c924f076bb224053  lib/core/subprocessng.py
 cdd352e1331c6b535e780f6edea79465cb55af53aa2114dcea0e8bf382e56d1a  lib/core/target.py
diff --git a/data/xml/errors.xml b/data/xml/errors.xml
index dda262765..590d35932 100644
--- a/data/xml/errors.xml
+++ b/data/xml/errors.xml
@@ -27,7 +27,7 @@
         <error regexp="Npgsql\."/>
         <error regexp="PG::SyntaxError:"/>
         <error regexp="org\.postgresql\.util\.PSQLException"/>
-        <error regexp="ERROR:\s\ssyntax error at or near"/>
+        <error regexp="ERROR:\s+syntax error at or near"/>
         <error regexp="ERROR: parser: parse error at or near"/>
         <error regexp="PostgreSQL query failed"/>
         <error regexp="org\.postgresql\.jdbc"/>
@@ -164,7 +164,7 @@
 
     <dbms value="H2">
         <error regexp="org\.h2\.jdbc"/>
-        <error regexp="\[42000-192\]"/>
+        <error regexp="\[42000-\d+\]"/>
     </dbms>
 
     <dbms value="MonetDB">
@@ -211,7 +211,7 @@
     </dbms>
 
     <dbms value="ClickHouse">
-        <error regexp="Code: \d+. DB::Exception:"/>
+        <error regexp="Code: \d+[., ]+DB::Exception:"/>
         <error regexp="Syntax error: failed at position \d+"/>
     </dbms>
 
diff --git a/lib/core/settings.py b/lib/core/settings.py
index 7a0149948..267ca9f3f 100644
--- a/lib/core/settings.py
+++ b/lib/core/settings.py
@@ -19,7 +19,7 @@ from lib.core.enums import OS
 from thirdparty import six
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.9.8.0"
+VERSION = "1.9.8.1"
 TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
 TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
 VERSION_STRING = "sqlmap/%s#%s" % ('.'.join(VERSION.split('.')[:-1]) if VERSION.count('.') > 2 and VERSION.split('.')[-1] == '0' else VERSION, TYPE)