diff --git a/core/OpenRocket Core.iml b/core/OpenRocket Core.iml
index b81bd7c08..ece044f8a 100644
--- a/core/OpenRocket Core.iml	
+++ b/core/OpenRocket Core.iml	
@@ -242,6 +242,15 @@
             <SOURCES />
           </library>
         </orderEntry>
+    <orderEntry type="module-library">
+          <library>
+            <CLASSES>
+              <root url="jar://$MODULE_DIR$/lib/commons-text-1.10.0!/" />
+            </CLASSES>
+            <JAVADOC />
+            <SOURCES />
+          </library>
+        </orderEntry>
     <orderEntry type="module-library">
       <library>
         <CLASSES>
diff --git a/swing/build.xml b/swing/build.xml
index e242f8ea7..01c3f622c 100644
--- a/swing/build.xml
+++ b/swing/build.xml
@@ -118,6 +118,7 @@
 			<zipfileset src="${lib.dir}/jfreechart-1.0.15.jar"/>
 			<zipfileset src="${core.dir}/lib/opencsv-5.7.1.jar"/>
 			<zipfileset src="${core.dir}/lib/commons-lang3-3.12.0.jar"/>
+			<zipfileset src="${core.dir}/lib/commons-text-1.10.0.jar"/>
 			<zipfileset src="${core.dir}/lib/annotation-detector-3.0.5.jar"/>
 			<zipfileset src="${core.dir}/lib/slf4j-api-1.7.30.jar"/>
 			<zipfileset src="${core.dir}/lib/logback-classic-1.2.11.jar"/>