diff --git a/services/Network.qml b/services/Network.qml
index 870f5c0a..7e579a60 100644
--- a/services/Network.qml
+++ b/services/Network.qml
@@ -57,8 +57,8 @@ Singleton {
         running: true
         command: ["nmcli", "radio", "wifi"]
         environment: ({
-                LANG: "C",
-                LC_ALL: "C"
+                LANG: "C.UTF-8",
+                LC_ALL: "C.UTF-8"
             })
         stdout: StdioCollector {
             onStreamFinished: {
@@ -110,8 +110,8 @@ Singleton {
         running: true
         command: ["nmcli", "-g", "ACTIVE,SIGNAL,FREQ,SSID,BSSID,SECURITY", "d", "w"]
         environment: ({
-                LANG: "C",
-                LC_ALL: "C"
+                LANG: "C.UTF-8",
+                LC_ALL: "C.UTF-8"
             })
         stdout: StdioCollector {
             onStreamFinished: {
diff --git a/services/SystemUsage.qml b/services/SystemUsage.qml
index a3b92e4c..6ee4e425 100644
--- a/services/SystemUsage.qml
+++ b/services/SystemUsage.qml
@@ -175,8 +175,8 @@ Singleton {
 
         command: ["sensors"]
         environment: ({
-                LANG: "C",
-                LC_ALL: "C"
+                LANG: "C.UTF-8",
+                LC_ALL: "C.UTF-8"
             })
         stdout: StdioCollector {
             onStreamFinished: {