diff --git a/requirements-app.txt b/requirements-app.txt
index c29bba6cc..37813c4af 100644
--- a/requirements-app.txt
+++ b/requirements-app.txt
@@ -7,7 +7,7 @@ Flask-WTF==0.14.2
 Flask-Login==0.4.1
 
 blinker==1.4
-pyexcel==0.5.8
+pyexcel==0.5.9
 pyexcel-io==0.5.9
 pyexcel-xls==0.5.7
 pyexcel-xlsx==0.5.6
diff --git a/requirements.txt b/requirements.txt
index 3c59571b0..b9b0657a3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ Flask-WTF==0.14.2
 Flask-Login==0.4.1
 
 blinker==1.4
-pyexcel==0.5.8
+pyexcel==0.5.9
 pyexcel-io==0.5.9
 pyexcel-xls==0.5.7
 pyexcel-xlsx==0.5.6
@@ -47,7 +47,7 @@ itsdangerous==0.24
 jdcal==1.4
 Jinja2==2.10
 jmespath==0.9.3
-lml==0.0.1
+lml==0.0.4
 lxml==4.2.4
 MarkupSafe==1.0
 mistune==0.8.3