diff --git a/DeleMa_Detect/requirements.txt b/DeleMa_Detect/requirements.txt
index 0ba240d..104992e 100644
--- a/DeleMa_Detect/requirements.txt
+++ b/DeleMa_Detect/requirements.txt
@@ -19,7 +19,7 @@ Jinja2==2.11.2
 Keras-Preprocessing==1.1.2
 Markdown==3.3
 MarkupSafe==1.1.1
-numpy==1.18.5
+numpy==1.22.0
 oauthlib==3.1.0
 opt-einsum==3.3.0
 Pillow==7.2.0
@@ -62,7 +62,7 @@ Jinja2==2.11.2
 Keras-Preprocessing==1.1.2
 Markdown==3.3
 MarkupSafe==1.1.1
-numpy==1.18.5
+numpy==1.22.0
 oauthlib==3.1.0
 opt-einsum==3.3.0
 Pillow==7.2.0