diff --git a/scripts/install b/scripts/install
index c8530c1..522c066 100644
--- a/scripts/install
+++ b/scripts/install
@@ -57,8 +57,7 @@ ynh_app_setting_set "$app" port "$port"
 #=================================================
 
 ynh_install_app_dependencies dh-autoreconf \
-	python-pip python-dev python-lxml python-imaging python-virtualenv \
-	libxslt-dev libjpeg-dev libxml2-dev
+	python-pip python-dev python-lxml python-imaging python-virtualenv
 
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
diff --git a/scripts/restore b/scripts/restore
index 086e7b2..a15f904 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -77,8 +77,7 @@ chmod 600 "$final_path/config.ini"
 
 # Define and install dependencies
 ynh_install_app_dependencies dh-autoreconf \
-	python-pip python-dev python-lxml python-imaging python-virtualenv \
-	libxslt-dev libjpeg-dev libxml2-dev
+	python-pip python-dev python-lxml python-imaging python-virtualenv
 
 #=================================================
 # INSTALL NODEJS
diff --git a/scripts/upgrade b/scripts/upgrade
index dffa9c0..d0a37d7 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -66,8 +66,7 @@ path_url=$(ynh_normalize_url_path $path_url)
 #=================================================
 
 ynh_install_app_dependencies dh-autoreconf \
-	python-pip python-dev python-lxml python-imaging python-virtualenv \
-	libxslt-dev libjpeg-dev libxml2-dev
+	python-pip python-dev python-lxml python-imaging python-virtualenv
 
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE