diff --git a/.gitignore b/.gitignore
index d379a34..ac01a04 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,12 @@
+# Python
 __pycache__
 *.pyc
+
+# VSCodium
 .vscode
 
+# Database
 db/
+
+# Server setup documentation
 server_setup.adoc
\ No newline at end of file
diff --git a/README.adoc b/README.adoc
index 50a1825..5634d7c 100644
--- a/README.adoc
+++ b/README.adoc
@@ -72,7 +72,7 @@ This URL leads to the home page where you can login with this testing admin acco
 * email: \admin@advlabdb.de
 * password: admin
 
-NOTE: Obeviously, the email address is fake.
+NOTE: Obviously, the email address is fake.
 
 == To-Do
 
@@ -84,5 +84,5 @@ NOTE: Obeviously, the email address is fake.
 * Logging
 * Email integration + assistant reminder?
 * Students code for getting information and giving feedback
-* Licence (GNU AGPLv3?)
+* License (GNU AGPLv3?)
 * Privacy policy
diff --git a/advlabdb/customClasses.py b/advlabdb/customClasses.py
index a822562..560969e 100644
--- a/advlabdb/customClasses.py
+++ b/advlabdb/customClasses.py
@@ -128,7 +128,7 @@ class SecureAssistantModelView(CustomModelView):
         """
         This method is NOT ALLOWED TO BE (completely) OVERWRITTEN!
         This method uses the filter returned by queryFilter (which has to be implemented!) to prevent assistants
-        from modifing models not listed on their view by sending a POST request with a different id.
+        from modifying models not listed on their view by sending a POST request with a different id.
         You can extend this method by implementing a custom on_model_change and then calling super().on_model_change within it.
         """
         if is_created:
diff --git a/database_import.md b/database_import.md
index 6a1fc87..bbf65e7 100644
--- a/database_import.md
+++ b/database_import.md
@@ -34,7 +34,7 @@ The type of the attributes can be seen in "DB.drawio". Some attributes have cons
 ### Part
 - id
 - number -> 1 / 2 / ...
-- program_label -> BS / MS / BE / ... (for bachelor of science, master of sience, bachelor of education, etc.)
+- program_label -> BS / MS / BE / ... (for bachelor of science, master of science, bachelor of education, etc.)
 
 ### Student
 - student_number
diff --git a/docs/README.adoc b/docs/README.adoc
index 2050342..c91d2b1 100644
--- a/docs/README.adoc
+++ b/docs/README.adoc
@@ -2,7 +2,7 @@
 
 After changing the documentation files with the `.adoc` extension in this directory, the script `update_docs.sh` has to be run to update the related html files in the directory `advlabdb/advlabdb/templates/docs`.
 
-IMPORTANT: You have to `cd` into the `advlabdb/docs` directory where the script, this README and the documentation files with the `.adoc` extenstion are located before running the script!
+IMPORTANT: You have to `cd` into the `advlabdb/docs` directory where the script, this README and the documentation files with the `.adoc` extension are located before running the script!
 
 IMPORTANT: The packages `fd` (`find` alternative) and `asciidoctor` have to be installed!
 
diff --git a/pyproject.toml b/pyproject.toml
index fb274a5..3a30b1b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,7 +11,7 @@ Flask = ">=2.0.2"
 Flask-SQLAlchemy = ">=2.5.1"
 Flask-WTF = ">=1.0.0"
 Flask-Security-Too = ">=4.1.2"
-Flask-Admin = ">=1.5.8"
+Flask-Admin = ">=1.6.0"
 
 [tool.poetry.dev-dependencies]
 flake8 = "*"