diff --git a/pyproject.toml b/pyproject.toml
index 77852d01..3313933b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -79,7 +79,7 @@ dependencies = [
     ############# VENDORED LIBS ######################
     # these can be safely omitted when installation subsystem does not provide these as packages (e.g. apt/debian)
     # archivebox will automatically load fallback vendored copies bundled via archivebox/vendor/__init__.py
-    "pydantic-pkgr>=0.3.7",
+    "pydantic-pkgr>=0.3.8",
     "atomicwrites==1.4.1",
     "pocket@git+https://github.com/tapanpandita/pocket.git@v0.3.7",
     "django-taggit==1.3.0",