diff --git a/ast/postgresql.ts b/ast/postgresql.ts
index 16a48f53..6c80649d 100644
--- a/ast/postgresql.ts
+++ b/ast/postgresql.ts
@@ -929,7 +929,7 @@ export interface replace_insert_stmt_node {
          type: 'insert' | 'replace';
          table?: [table_name];
          columns: column_list;
-         conflict?: on_clifict;
+         conflict?: on_conflict;
          values: insert_value_clause;
          partition?: insert_partition;
          returning?: returning_stmt;
diff --git a/pegjs/postgresql.pegjs b/pegjs/postgresql.pegjs
index 53868314..c5db0c2e 100644
--- a/pegjs/postgresql.pegjs
+++ b/pegjs/postgresql.pegjs
@@ -3481,7 +3481,7 @@ replace_insert_stmt
          type: 'insert' | 'replace';
          table?: [table_name];
          columns: column_list;
-         conflict?: on_clifict;
+         conflict?: on_conflict;
          values: insert_value_clause;
          partition?: insert_partition;
          returning?: returning_stmt;
diff --git a/pegjs/snowflake.pegjs b/pegjs/snowflake.pegjs
index b78804f7..b40e3d2b 100644
--- a/pegjs/snowflake.pegjs
+++ b/pegjs/snowflake.pegjs
@@ -2834,7 +2834,7 @@ replace_insert_stmt
          type: 'insert' | 'replace';
          table?: [table_name];
          columns: column_list;
-         conflict?: on_clifict;
+         conflict?: on_conflict;
          values: insert_value_clause;
          partition?: insert_partition;
          returning?: returning_stmt;