diff --git a/src/Platforms/PostgreSQL120Platform.php b/src/Platforms/PostgreSQL120Platform.php
index 794a9c5aeb..0836a0feb3 100644
--- a/src/Platforms/PostgreSQL120Platform.php
+++ b/src/Platforms/PostgreSQL120Platform.php
@@ -12,7 +12,7 @@ class PostgreSQL120Platform extends PostgreSQL100Platform
     public function getDefaultColumnValueSQLSnippet(): string
     {
         // in case of GENERATED ALWAYS AS (foobar) STORED column (added in PostgreSQL 12.0)
-        // postgreSQL's pg_get_expr(adbin, adrelid) will return the 'foobar' part
+        // PostgreSQL's pg_get_expr(adbin, adrelid) will return the 'foobar' part
         // which is not the 'default' value of the column but its 'definition'
         // so in that case we force it to NULL as DBAL will use that column only for the
         // 'default' value