diff --git a/test_package/nbconvert/env/darwin.txt b/test_package/nbconvert/env/darwin.txt
index a638deb..8864e01 100644
--- a/test_package/nbconvert/env/darwin.txt
+++ b/test_package/nbconvert/env/darwin.txt
@@ -2,7 +2,7 @@ attrs==25.3.0
     # via
     #   jsonschema
     #   referencing
-beautifulsoup4==4.13.4
+beautifulsoup4==4.14.3
     # via nbconvert
 bleach[css]==6.2.0
     # via nbconvert
diff --git a/test_package/nbconvert/env/linux.txt b/test_package/nbconvert/env/linux.txt
index a638deb..8864e01 100644
--- a/test_package/nbconvert/env/linux.txt
+++ b/test_package/nbconvert/env/linux.txt
@@ -2,7 +2,7 @@ attrs==25.3.0
     # via
     #   jsonschema
     #   referencing
-beautifulsoup4==4.13.4
+beautifulsoup4==4.14.3
     # via nbconvert
 bleach[css]==6.2.0
     # via nbconvert
diff --git a/test_package/nbconvert/env/win32.txt b/test_package/nbconvert/env/win32.txt
index 14abe46..487881b 100644
--- a/test_package/nbconvert/env/win32.txt
+++ b/test_package/nbconvert/env/win32.txt
@@ -2,7 +2,7 @@ attrs==25.3.0
     # via
     #   jsonschema
     #   referencing
-beautifulsoup4==4.13.4
+beautifulsoup4==4.14.3
     # via nbconvert
 bleach[css]==6.2.0
     # via nbconvert