diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index 9652690cb6..b37642c173 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -48817,6 +48817,10 @@ recjected->rejected
 recjecting->rejecting
 recjects->rejects
 reckonin->reckoning, reckon in,
+reclaculate->recalculate
+reclaculated->recalculated
+reclaculates->recalculates
+reclaculating->recalculating
 reclaimation->reclamation
 recnt->recent, recant, rent,
 recntly->recently