diff --git a/fastcom/requirements.txt b/fastcom/requirements.txt
index 567bc344..10c31fbe 100644
--- a/fastcom/requirements.txt
+++ b/fastcom/requirements.txt
@@ -1,8 +1,9 @@
 fastdotcom==0.0.3 \
     --hash=sha256:84647d665119cfbef01bf785607b85d7a29353208605ca53a4155c331e407cd6 \
     --hash=sha256:c77689b5595e0ef89d60d5d3a2f669ef2f158d2868fda65e1201d91b53e013b3
-certifi==2017.4.17 \
-    --hash=sha256:f4318671072f030a33c7ca6acaef720ddd50ff124d1388e50c1bda4cbd6d7010
+certifi==2022.12.7 \
+    --hash=sha256:35824b4c3a97115964b408844d64aa14db1cc518f6562e8d7261699d1350a9e3 \
+    --hash=sha256:4ad3232f5e926d6718ec31cfc1fcadfde020920e278684144551c91769c7bc18
 idna==2.10 \
     --hash=sha256:b97d804b1e9b523befed77c48dacec60e6dcb0b5391d57af6a65a312a90648c0
 chardet==3.0.4 \