diff --git a/CHANGELOG b/CHANGELOG
index 3e48756a27c2f43f9e9d2d907550349bfb9cf3e1..4f3c782cf626af5e666b795927a40183ade92e26 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -553,21 +553,21 @@ v2.15
 -----
 
 Updates for access to Copernicus DataSpace: use STAC API to inquire, and download from S3 buckets.
-	src/cso/cso_dataspace.py
-	src/cso/cso_s5p.py
-	config/tutorial/tutorial.rc
-	pyproject.toml
+  src/cso/cso_dataspace.py
+  src/cso/cso_s5p.py
+  config/tutorial/tutorial.rc
+  pyproject.toml
 
 Updated documentation.
-	doc/source/s5p-no2.rst
-	src/cso/cso_colocate.py
-	src/cso/cso_file.py
-	src/cso/cso_gridded.py
-	src/cso/cso_mapping.py
-	src/cso/cso_pal.py
-	src/cso/cso_regions.py
-	src/cso/cso_superobs.py
-	src/cso/cso_tools.py
-	src/cso/cso_viirs.py
-	src/rc.py
-	src/utopya/utopya_tools.py
+  doc/source/s5p-no2.rst
+  src/cso/cso_colocate.py
+  src/cso/cso_file.py
+  src/cso/cso_gridded.py
+  src/cso/cso_mapping.py
+  src/cso/cso_pal.py
+  src/cso/cso_regions.py
+  src/cso/cso_superobs.py
+  src/cso/cso_tools.py
+  src/cso/cso_viirs.py
+  src/rc.py
+  src/utopya/utopya_tools.py
diff --git a/doc/source/history.rst b/doc/source/history.rst
index 491444974f2a6a05a764bf244689023bae2da7e0..6db139820c4cfc71359e5460fda66db5d3f9c828 100644
--- a/doc/source/history.rst
+++ b/doc/source/history.rst
@@ -122,7 +122,7 @@ A summary of the versions and changes.
 * | *v2.13*
   | Minor updates to trap errors and support latest Python versions.
   
-* | *v2.14*
+* | *v2.15*
   | Plot pixels als polygons in case track information is not present.
   
 * | *v2.15*
@@ -160,7 +160,7 @@ A wishlist of developments.
 How to create a version tag
 ===========================
 
-Example for tag "v2.14".
+Example for tag "v2.15".
 
 1. Update file formatting following conventions.
 
@@ -184,13 +184,13 @@ Example for tag "v2.14".
     
    d. Commit and push these changes::
 
-       git commit -m 'Defined v2.14' .
+       git commit -m 'Defined v2.15' .
        git push
 
 4. Tag and push the code to the git repository::
 
-      git tag -a 'v2.14' -m 'Tagged v2.14'
-      git push origin v2.14
+      git tag -a 'v2.15' -m 'Tagged v2.15'
+      git push origin 'v2.15'