diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -81,3 +81,7 @@
 * Fifth version revised B. Fixed issues with operator precedence (&&) and (||). Now should behave 
 as defined in Haskell itself (as usual). 
 
+## 0.5.1.1 -- 2023-05-25
+
+* Fifth version revised C. Fixed minor inaccuracy in the README.md file. 
+
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -48,7 +48,7 @@
 
 On the 14/05/2023 there is Mother's Day. It is also a good opportunity to support the foundation.
 
-On the 25/05/2023 there is Ascencion Day according to the Julian Greek Orthodox calendar. 
+On the 25/05/2023 there is Ascension Day according to the Julian Greek Orthodox calendar. 
 
 If you would like to share some financial support, please, contact the foundation
 using the URL:
diff --git a/phladiprelio-ukrainian-simple.cabal b/phladiprelio-ukrainian-simple.cabal
--- a/phladiprelio-ukrainian-simple.cabal
+++ b/phladiprelio-ukrainian-simple.cabal
@@ -1,6 +1,6 @@
 cabal-version:      2.4
 name:               phladiprelio-ukrainian-simple
-version:            0.5.1.0
+version:            0.5.1.1
 
 -- A short (one-line) description of the package.
 synopsis:           A PhLADiPreLiO implementation for Ukrainian that uses hashes