diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6308542..240b438 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,8 +3,9 @@
 * added option to generate models based on multiple databases(#144)
 * fixed generation of ManyToMany relations on junction tables with custom names(#151)
 * fixed problems with mysql 8
-* fixed shadowed variables tslint errors( #141)
-* fixed generated columns order
+* fixed shadowed variables tslint errors(#141)
+* fixed order of generated columns
+* mariadb default value comatibility changes(#153)
 
 ## 0.3.1
 * Fixed npx ussage(#146)
diff --git a/src/drivers/MysqlDriver.ts b/src/drivers/MysqlDriver.ts
index f5623fc..6b4c246 100644
--- a/src/drivers/MysqlDriver.ts
+++ b/src/drivers/MysqlDriver.ts
@@ -428,9 +428,12 @@ export class MysqlDriver extends AbstractDriver {
         return ret;
     }
     private ReturnDefaultValueFunction(defVal: string | null): string | null {
-        if (!defVal) {
+        if (!defVal || defVal === "NULL") {
             return null;
         }
+        if (defVal.toLowerCase() === "current_timestamp()") {
+            defVal = "CURRENT_TIMESTAMP";
+        }
         if (defVal === "CURRENT_TIMESTAMP" || defVal.startsWith(`'`)) {
             return `() => "${defVal}"`;
         }