diff --git a/requirements.txt b/requirements.txt
index 7f1389d..f7fcc69 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -349,7 +349,7 @@ langchain-community==0.3.27 \
     # via
     #   langchain-experimental
     #   vulnerability-eating-agent
-langchain-core==0.3.74 \
+langchain-core==0.3.81 \
     --hash=sha256:088338b5bc2f6a66892f9afc777992c24ee3188f41cbc603d09181e34a228ce7 \
     --hash=sha256:ff604441aeade942fbcc0a3860a592daba7671345230c2078ba2eb5f82b6ba76
     # via
@@ -439,7 +439,7 @@ markupsafe==3.0.2 \
     --hash=sha256:f3818cb119498c0678015754eba762e0d61e5b52d34c8b13d770f0719f7b1d79 \
     --hash=sha256:f8b3d067f2e40fe93e1ccdd6b2e1d16c43140e76f02fb1319a05cf2b79d99430
     # via jinja2
-marshmallow==3.26.1 \
+marshmallow==3.26.2 \
     --hash=sha256:3350409f20a70a7e4e11a27661187b77cdcaeb20abca41c1454fe33636bea09c \
     --hash=sha256:e6d8affb6cb61d39d26402096dc0aee12d5a26d490a121f118d2e81dc0719dc6
     # via