diff --git a/pyproject.toml b/pyproject.toml
index 916c840..85de7fe 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,8 +15,8 @@ python = "^3.8"
 pandas = "^1.4.0"
 python-stdnum = "^1.13"
 xlrd = "^1.2.0"
-requests = "^2.23.0"
-requests-cache = "~0.6.4"
+requests = "^2.27.1"
+requests-cache = "^0.9.1"
 pycountry = "^19.8.18"
 langid = "^1.1.6"
 colorama = "^0.4.4"