diff --git a/requirements.txt b/requirements.txt
index a73e751..de45dd0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,8 +9,8 @@ PySide6==6.11.1
 PyMuPDF==1.27.2.3
 
 # NLP & Security Analysis
-presidio-analyzer==2.2.359
-spacy==3.8.13
+presidio-analyzer==2.2.363
+spacy==3.8.13  # 3.8.14 not available on PyPI, using latest stable 3.8.x
 # spaCy language models (pinned to exact versions for reproducibility)
 # IMPORTANT: model minor version MUST match the spaCy core minor version
 # (spaCy 3.8.x <-> models 3.8.x). The models declare spacy>=3.8.0,<3.9.0.