diff --git a/databases/tdbc-mysql/Makefile b/databases/tdbc-mysql/Makefile
index a2acd0a39e4..b43bfd0e6b7 100644
--- a/databases/tdbc-mysql/Makefile
+++ b/databases/tdbc-mysql/Makefile
@@ -1,6 +1,6 @@
 COMMENT =		MariaDB module for TDBC
 
-V =			1.1.3
+V =			1.1.5
 N =			mysql
 
 DISTNAME =		tdbc${N}${V}
diff --git a/databases/tdbc-mysql/distinfo b/databases/tdbc-mysql/distinfo
index 387a93a2f5d..7ca52393e8a 100644
--- a/databases/tdbc-mysql/distinfo
+++ b/databases/tdbc-mysql/distinfo
@@ -1,2 +1,2 @@
-SHA256 (tdbcmysql1.1.3.tar.gz) = /7GgjVJ10GwAQc5WMmPO/SvbHf4ya0FpWnnlLdHDsgk=
-SIZE (tdbcmysql1.1.3.tar.gz) = 181429
+SHA256 (tdbcmysql1.1.5.tar.gz) = EyXe0+lVcAesGITW+d0Jk45dAoBLWFgFNPYEa/WjiCE=
+SIZE (tdbcmysql1.1.5.tar.gz) = 183157
diff --git a/databases/tdbc-mysql/patches/patch-generic_tdbcmysql_c b/databases/tdbc-mysql/patches/patch-generic_tdbcmysql_c
deleted file mode 100644
index 97fc2cd4b51..00000000000
--- a/databases/tdbc-mysql/patches/patch-generic_tdbcmysql_c
+++ /dev/null
@@ -1,44 +0,0 @@
-Index: generic/tdbcmysql.c
---- generic/tdbcmysql.c.orig
-+++ generic/tdbcmysql.c
-@@ -376,11 +376,16 @@ static const char *const TclIsolationLevels[] = {
-     "serializable",
-     NULL
- };
-+
-+/*
-+Bug report: https://core.tcl-lang.org/tdbcmysql/info/9bf0e3e2e7
-+Fixing commit: https://core.tcl-lang.org/tdbcmysql/info/e5b2587e70
-+*/
- static const char *const SqlIsolationLevels[] = {
--    "SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED",
--    "SET TRANSACTION ISOLATION LEVEL READ COMMITTED",
--    "SET TRANSACTION ISOLATION LEVEL REPEATABLE READ",
--    "SET TRANSACTION ISOLATION LEVEL SERIALIZABLE",
-+    "SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED",
-+    "SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED",
-+    "SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ",
-+    "SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE",
-     NULL
- };
- enum IsolationLevel {
-@@ -3732,7 +3737,18 @@ Tdbcmysql_Init(
- 	    return TCL_ERROR;
- 	}
- 	mysql_library_init(0, NULL, NULL);
--	mysqlClientVersion = mysql_get_client_version();
-+
-+	/*
-+	The only use of mysqlClientVersion in this in this program is to check that
-+	it is >= 50100 and select "st_mysql_bind_50" or "st_mysql_bind_51" accordingly.
-+	Since MariaDb 10.6.2 the client version (a lower number) is reported.
-+	https://github.com/perl5-dbi/DBD-mysql/issues/333
-+	(The current MariaDb version is over 10 at the time of this writing.)
-+	Set the version manually to always select "st_mysql_bind_51".
-+	*/
-+
-+	mysqlClientVersion = 50100;
-+
-     }
-     ++mysqlRefCount;
-     Tcl_MutexUnlock(&mysqlMutex);
diff --git a/databases/tdbc-mysql/patches/patch-tests_tdbcmysql_test b/databases/tdbc-mysql/patches/patch-tests_tdbcmysql_test
deleted file mode 100644
index dc3758e6458..00000000000
--- a/databases/tdbc-mysql/patches/patch-tests_tdbcmysql_test
+++ /dev/null
@@ -1,12 +0,0 @@
-Index: tests/tdbcmysql.test
---- tests/tdbcmysql.test.orig
-+++ tests/tdbcmysql.test
-@@ -118,7 +118,7 @@ test tdbc::mysql-1.9 {create a connection, failure} {*
- 	list $status $result $::errorCode
-     }
-     -match glob
--    -result {1 {Unknown MySQL server host*} {TDBC GENERAL_ERROR HY000 MYSQL *}}
-+    -result {1 {Unknown *server host*} {TDBC GENERAL_ERROR HY000 MYSQL *}}
- }
- 
- #------------------------------------------------------------------------------