diff --git a/aes_py/requirements.txt b/aes_py/requirements.txt
index 6986dced9..58ea5d945 100644
--- a/aes_py/requirements.txt
+++ b/aes_py/requirements.txt
@@ -1 +1 @@
-pycryptodome==3.15.0
+pycryptodome==3.21.0
diff --git a/alarm_clock/requirements.txt b/alarm_clock/requirements.txt
index 08bcfdd75..388b0bb88 100644
--- a/alarm_clock/requirements.txt
+++ b/alarm_clock/requirements.txt
@@ -1 +1 @@
-simpleaudio
\ No newline at end of file
+simpleaudio==1.0.4
diff --git a/email_feed/requirements.txt b/email_feed/requirements.txt
index 120748ee8..dcd81fd23 100644
--- a/email_feed/requirements.txt
+++ b/email_feed/requirements.txt
@@ -1,2 +1,2 @@
-xmltodict
-requests
\ No newline at end of file
+xmltodict==0.13.0
+requests==2.31.0