diff --git a/Python Workshop/requirements.txt b/Python Workshop/requirements.txt
index 92da79b..e85205b 100644
--- a/Python Workshop/requirements.txt	
+++ b/Python Workshop/requirements.txt	
@@ -5,4 +5,20 @@ ipywidgets
 jsonpath_rw
 seaborn
 neuprint-python
-flybrains
\ No newline at end of file
+flybrains
+certifi>=2023.7.22 # not directly required, pinned by Snyk to avoid a vulnerability
+ipython>=8.10.0 # not directly required, pinned by Snyk to avoid a vulnerability
+jinja2>=3.1.3 # not directly required, pinned by Snyk to avoid a vulnerability
+jupyter-core>=4.11.2 # not directly required, pinned by Snyk to avoid a vulnerability
+mistune>=2.0.3 # not directly required, pinned by Snyk to avoid a vulnerability
+nbconvert>=6.3.0b0 # not directly required, pinned by Snyk to avoid a vulnerability
+networkx>=2.6 # not directly required, pinned by Snyk to avoid a vulnerability
+notebook>=6.4.12 # not directly required, pinned by Snyk to avoid a vulnerability
+numpy>=1.22.2 # not directly required, pinned by Snyk to avoid a vulnerability
+prompt-toolkit>=3.0.13 # not directly required, pinned by Snyk to avoid a vulnerability
+pygments>=2.15.0 # not directly required, pinned by Snyk to avoid a vulnerability
+requests>=2.31.0 # not directly required, pinned by Snyk to avoid a vulnerability
+scipy>=1.10.0rc1 # not directly required, pinned by Snyk to avoid a vulnerability
+setuptools>=65.5.1 # not directly required, pinned by Snyk to avoid a vulnerability
+tornado>=6.3.3 # not directly required, pinned by Snyk to avoid a vulnerability
+ujson>=5.4.0 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file