diff --git a/requirements.in b/requirements.in
index 3a05b43..4d4bbe5 100644
--- a/requirements.in
+++ b/requirements.in
@@ -20,7 +20,7 @@ sphinx-autoapi          # OasisLMF API reference (AST-based)
 # OasisLMF conf.py imports the package (version + CLI options at build time);
 # ods-tools drives the ODS_Tools OED notebook.
 oasislmf
-ods-tools>=5.0.0
+ods-tools>=5.0.8
 
 # Notebook execution (executable tutorials plot with matplotlib; pandas/numpy come via oasislmf)
 matplotlib
diff --git a/requirements.txt b/requirements.txt
index 0c55d15..ded4565 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -132,7 +132,7 @@ kiwisolver==1.5.0
     # via matplotlib
 llvmlite==0.48.0
     # via numba
-lxml[html-clean]==6.1.2
+lxml[html-clean]==6.1.3
     # via
     #   -r requirements.in
     #   lxml-html-clean
@@ -147,7 +147,7 @@ markupsafe==3.0.3
     # via
     #   -r requirements.in
     #   jinja2
-matplotlib==3.11.1
+matplotlib==3.11.2
     # via -r requirements.in
 matplotlib-inline==0.2.2
     # via
@@ -199,9 +199,9 @@ oasis-data-manager==0.2.3
     # via
     #   oasislmf
     #   ods-tools
-oasislmf==2.5.6
+oasislmf==2.5.7
     # via -r requirements.in
-ods-tools==5.0.7
+ods-tools==5.0.8
     # via
     #   -r requirements.in
     #   oasislmf