diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8e96539..33c4e15 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,12 +1,19 @@
 # Changelog of galpynostatic
 
+## v0.5.5 (2024-09-24)
+
+- Missing changes in others galpynostatic modules due to the previous versions changes in the geometry factor in the Xi equation.
+
+
 ## v0.5.4 (2024-09-19)
 
-- Fix the geometry factor.
+- Changes in the geometry factor in the Xi equation.
+
 
 ## v0.5.3 (2024-09-17)
 
-- Fix the geometry factor in Xi.
+- Changes in the geometry factor in the Xi equation.
+
 
 ## v0.5.2 (2024-08-24)
 
diff --git a/pyproject.toml b/pyproject.toml
index 5aa22ae..d77f505 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "galpynostatic"
-version = "0.5.4"
+version = "0.5.5"
 authors = [
     {name = "Francisco Fernandez", email = "ffernandev@gmail.com"},
     {name = "Maximiliano Gavilán", email = "maxigavilan@hotmail.com"},