diff --git a/Symbology/qgis/Shared/flow_lines.qml b/Symbology/qgis/Shared/flow_lines.qml
index be480521..82f68754 100644
--- a/Symbology/qgis/Shared/flow_lines.qml
+++ b/Symbology/qgis/Shared/flow_lines.qml
@@ -14,7 +14,7 @@
   </temporal>
   <renderer-v2 enableorderby="0" forceraster="0" type="categorizedSymbol" attr="FCode" symbollevels="0">
     <categories>
-      <category render="true" value="46006" symbol="0" label="46006 - Perrenial"/>
+      <category render="true" value="46006" symbol="0" label="46006 - Perennial"/>
       <category render="true" value="46003" symbol="1" label="46003 - Intermittent"/>
       <category render="true" value="46007" symbol="2" label="46007 - Ephemeral"/>
       <category render="true" value="33600" symbol="3" label="33600 - Canal"/>
diff --git a/Symbology/web/Shared/FLOWLINES.json b/Symbology/web/Shared/FLOWLINES.json
index af3656af..866f5592 100644
--- a/Symbology/web/Shared/FLOWLINES.json
+++ b/Symbology/web/Shared/FLOWLINES.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://xml.riverscapes.net/Symbology/web/vector.schema.json",
   "legend": [
-    ["hsl(213, 100%, 33%)", "46006 - Perrenial"],
+    ["hsl(213, 100%, 33%)", "46006 - Perennial"],
     ["hsl(180, 75%, 79%)", "33600 - Canal"],
     ["hsl(40, 100%, 50%)", "33400 - Connector"],
     ["hsl(351, 55%, 58%)", "55800 - Artificial Path"],
diff --git a/Symbology/web/Shared/flow_lines.json b/Symbology/web/Shared/flow_lines.json
index af3656af..866f5592 100644
--- a/Symbology/web/Shared/flow_lines.json
+++ b/Symbology/web/Shared/flow_lines.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://xml.riverscapes.net/Symbology/web/vector.schema.json",
   "legend": [
-    ["hsl(213, 100%, 33%)", "46006 - Perrenial"],
+    ["hsl(213, 100%, 33%)", "46006 - Perennial"],
     ["hsl(180, 75%, 79%)", "33600 - Canal"],
     ["hsl(40, 100%, 50%)", "33400 - Connector"],
     ["hsl(351, 55%, 58%)", "55800 - Artificial Path"],