diff --git a/requirements.txt b/requirements.txt
index bafe4d6..0834d04 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,3 +6,5 @@ google-auth-oauthlib==1.2.0
 PyPDF2==3.0.1
 slack_bolt==1.18.1
 redis==5.0.1
+injector==0.21.0
+envyaml==1.10.211231
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