diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/CharactersFragmentConnection.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/CharactersFragmentConnection.java
index ba4a467..dbe9a35 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/CharactersFragmentConnection.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/CharactersFragmentConnection.java
@@ -5,11 +5,11 @@
 public class CharactersFragmentConnection extends HttpAsyncConnection {
 
     public CharactersFragmentConnection() {
-        super("http://nitta-lab-www.is.konan-u.ac.jp:8080/CactusServer/rest/Instances/"+"変数"+"/characters");
+        super("http://nitta-lab-www.is.konan-u.ac.jp:8080/CactusServer/rest/instances/"+"変数"+"/characters");
     }
 
     public CharactersFragmentConnection(String instanceId) {
-        super("http://nitta-lab-www.is.konan-u.ac.jp:8080/CactusServer/rest/Instances/"+ instanceId +"/characters");
+        super("http://nitta-lab-www.is.konan-u.ac.jp:8080/CactusServer/rest/instances/"+ instanceId +"/characters");
     }
 
 }
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/InstancesFragmentConnection.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/InstancesFragmentConnection.java
index 14953d9..e67327e 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/InstancesFragmentConnection.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/InstancesFragmentConnection.java
@@ -5,7 +5,7 @@
 public class InstancesFragmentConnection extends HttpAsyncConnection {
 
     public InstancesFragmentConnection() {
-        super("http://nitta-lab-www.is.konan-u.ac.jp:8080/CactusServer/rest/Instances");
+        super("http://nitta-lab-www.is.konan-u.ac.jp:8080/CactusServer/rest/instances");
     }
 
 }