diff --git a/app/static/configs/resources/dev.json b/app/static/configs/resources/dev.json
index 306974185..c44e26671 100644
--- a/app/static/configs/resources/dev.json
+++ b/app/static/configs/resources/dev.json
@@ -37,7 +37,7 @@
   },
 
   "lexInvFusekiEndpoint" : {
-    "route" : "http://sosol.perseus.tufts.edu/fuseki/ds/query?format=json"
+    "route" : "http://services.perseids.org/fuseki/ds/query?format=json"
   },
 
   "morphologyServiceLat" : {
diff --git a/app/static/configs/resources/github.json b/app/static/configs/resources/github.json
index 7fe551fa7..8df17741e 100644
--- a/app/static/configs/resources/github.json
+++ b/app/static/configs/resources/github.json
@@ -16,7 +16,7 @@
     "params" : [ "doc" ]
   },
   "lexInvFusekiEndpoint" : {
-    "route" : "http://sosol.perseus.tufts.edu/fuseki/ds/query?format=json"
+    "route" : "http://services.perseids.org/fuseki/ds/query?format=json"
   },
 
   "morphologyServiceLat" : {
diff --git a/app/static/configs/resources/perseids-staging.json b/app/static/configs/resources/perseids-staging.json
index 7a77ce77c..ae564c091 100644
--- a/app/static/configs/resources/perseids-staging.json
+++ b/app/static/configs/resources/perseids-staging.json
@@ -16,7 +16,7 @@
   },
 
   "lexInvFusekiEndpoint" : {
-    "route" : "http://sosol.perseus.tufts.edu/fuseki/ds/query?format=json"
+    "route" : "http://services.perseids.org/fuseki/ds/query?format=json"
   },
 
   "morphologyServiceLat" : {
diff --git a/app/static/configs/resources/perseids.json b/app/static/configs/resources/perseids.json
index 43acfacf4..e2aef9b08 100644
--- a/app/static/configs/resources/perseids.json
+++ b/app/static/configs/resources/perseids.json
@@ -16,7 +16,7 @@
   },
 
   "lexInvFusekiEndpoint" : {
-    "route" : "http://sosol.perseus.tufts.edu/fuseki/ds/query?format=json"
+    "route" : "http://services.perseids.org/fuseki/ds/query?format=json"
   },
 
   "morphologyServiceLat" : {
diff --git a/app/static/configs/resources/perseids_local.json b/app/static/configs/resources/perseids_local.json
index 3341ba496..a8a409e22 100644
--- a/app/static/configs/resources/perseids_local.json
+++ b/app/static/configs/resources/perseids_local.json
@@ -16,7 +16,7 @@
   },
 
   "lexInvFusekiEndpoint" : {
-    "route" : "http://sosol.perseus.tufts.edu/fuseki/ds/query?format=json"
+    "route" : "http://services.perseids.org/fuseki/ds/query?format=json"
   },
 
   "morphologyServiceLat" : {