diff --git a/requirements.txt b/requirements.txt
index 9f9479f..d4ef427 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ imbalanced-learn==0.7.0
 imblearn==0.0
 itsdangerous==0.24
 Jinja2==2.10
-joblib==0.12.0
+joblib==1.1.1
 kiwisolver==1.2.0
 MarkupSafe==1.0
 numpy==1.22.2
@@ -24,4 +24,6 @@ sklearn==0.0
 threadpoolctl==2.1.0
 visitor==0.1.3
 Werkzeug==0.14
-Flask-WTF
\ No newline at end of file
+Flask-WTF
+fonttools>=4.43.0 # not directly required, pinned by Snyk to avoid a vulnerability
+pillow>=10.3.0 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file