diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2e4f2fa7f7b..ece2df2ae0f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -25,7 +25,7 @@ Note that this project **does not** adhere to [Semantic Versioning](http://semve
 
 ### Fixed
 
-
+- We fixed an issue where the "Import" -> "Library to import to" did not show the correct library name if two opened libraries had the same suffix [#9567](https://github.com/JabRef/jabref/issues/9567)
 
 
 
diff --git a/src/main/java/org/jabref/logic/util/io/FileUtil.java b/src/main/java/org/jabref/logic/util/io/FileUtil.java
index 24f21b3e02a..d670db1dd54 100644
--- a/src/main/java/org/jabref/logic/util/io/FileUtil.java
+++ b/src/main/java/org/jabref/logic/util/io/FileUtil.java
@@ -10,6 +10,7 @@
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
+import java.util.Comparator;
 import java.util.List;
 import java.util.Locale;
 import java.util.Objects;
@@ -145,7 +146,8 @@ public static Optional<String> getUniquePathDirectory(List<String> paths, Path c
     public static Optional<String> getUniquePathFragment(List<String> paths, Path comparePath) {
         return uniquePathSubstrings(paths).stream()
                               .filter(part -> comparePath.toString().contains(part))
-                              .findFirst();
+                               .sorted(Comparator.comparingInt(String::length).reversed())
+                               .findFirst();
     }
 
     /**
diff --git a/src/test/java/org/jabref/logic/util/io/FileUtilTest.java b/src/test/java/org/jabref/logic/util/io/FileUtilTest.java
index a761b10e3e6..658c28fcfba 100644
--- a/src/test/java/org/jabref/logic/util/io/FileUtilTest.java
+++ b/src/test/java/org/jabref/logic/util/io/FileUtilTest.java
@@ -5,7 +5,6 @@
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.StandardOpenOption;
-import java.util.Arrays;
 import java.util.List;
 import java.util.Optional;
 import java.util.stream.Collectors;
@@ -203,19 +202,33 @@ void getFileNameWithMultipleDotsString() {
 
     @Test
     void uniquePathSubstrings() {
-        String[] pathArr = {Path.of("C:/uniquefile.bib").toString(),
-                Path.of("C:/downloads/filename.bib").toString(), Path.of("C:/mypaper/bib/filename.bib").toString(),
-                Path.of("C:/external/mypaper/bib/filename.bib").toString(), ""};
-        String[] uniqArr = {Path.of("uniquefile.bib").toString(), Path.of("downloads/filename.bib").toString(),
-                Path.of("C:/mypaper/bib/filename.bib").toString(),
-                Path.of("external/mypaper/bib/filename.bib").toString(), ""};
-        List<String> paths = Arrays.asList(pathArr);
-        List<String> uniqPath = Arrays.asList(uniqArr);
+       List<String> paths = List.of("C:/uniquefile.bib",
+               "C:/downloads/filename.bib",
+               "C:/mypaper/bib/filename.bib",
+               "C:/external/mypaper/bib/filename.bib",
+               "");
+        List<String> uniqPath = List.of("uniquefile.bib",
+              "downloads/filename.bib",
+              "C:/mypaper/bib/filename.bib",
+              "external/mypaper/bib/filename.bib",
+              "");
 
         List<String> result = FileUtil.uniquePathSubstrings(paths);
         assertEquals(uniqPath, result);
     }
 
+    @Test
+    void testUniquePathFragmentWithSameSuffix() {
+        List<String> dirs = List.of("/users/jabref/bibliography.bib", "/users/jabref/koppor-bibliograsphy.bib");
+        assertEquals(Optional.of("bibliography.bib"), FileUtil.getUniquePathFragment(dirs, Path.of("/users/jabref/bibliography.bib")));
+    }
+
+    @Test
+    void testUniquePathFragmentWithSameSuffixAndLongerName() {
+        List<String> dirs = List.of("/users/jabref/bibliography.bib", "/users/jabref/koppor-bibliography.bib");
+        assertEquals(Optional.of("koppor-bibliography.bib"), FileUtil.getUniquePathFragment(dirs, Path.of("/users/jabref/koppor-bibliography.bib")));
+    }
+
     @Test
     void testCopyFileFromEmptySourcePathToEmptyDestinationPathWithOverrideExistFile() {
         assertFalse(FileUtil.copyFile(nonExistingTestPath, nonExistingTestPath, true));