diff --git src/backend/utils/adt/tsvector_op.c src/backend/utils/adt/tsvector_op.c
index 242b7e1..8623ad2 100644
--- src/backend/utils/adt/tsvector_op.c
+++ src/backend/utils/adt/tsvector_op.c
@@ -1429,7 +1429,7 @@ TS_phrase_execute(QueryItem *curitem,
        {
            /*
             * We need to check all possible distances, so reset Lpos
-            * to guranteed not yet satisfied position.
+            * to guaranteed not yet satisfied position.
             */
            Lpos = LposStart;
            while (Lpos < Ldata.pos + Ldata.npos)