diff --git a/CHANGELOG.md b/CHANGELOG.md
index 40d3bd3a5d99..9c79e863617d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,8 @@ Note that this project **does not** adhere to [Semantic Versioning](http://semve
 
 ### Changed
 
+- We improved the Latex2Unicode conversion [#8639](https://github.com/JabRef/jabref/pull/8639)
+
 ### Fixed
 
 ### Removed
diff --git a/build.gradle b/build.gradle
index b21e70c741c7..804acc3aa342 100644
--- a/build.gradle
+++ b/build.gradle
@@ -53,12 +53,6 @@ application {
     mainModule.set('org.jabref')
 }
 
-// TODO: Ugly workaround to temporarily ignore build errors to dependencies of latex2unicode
-// These should be removed, as well as the files in the lib folder, as soon as they have valid module names
-modularity.patchModule("test", "fastparse_2.12-1.0.0.jar")
-modularity.patchModule("test2", "fastparse-utils_2.12-1.0.0.jar")
-modularity.patchModule("test3", "sourcecode_2.12-0.1.4.jar")
-
 // Workaround for https://github.com/openjfx/javafx-gradle-plugin/issues/89
 // See also https://github.com/java9-modularity/gradle-modules-plugin/issues/165
 modularity.disableEffectiveArgumentsAdjustment()
@@ -191,8 +185,8 @@ dependencies {
     implementation group: 'jakarta.xml.bind', name: 'jakarta.xml.bind-api', version: '3.0.1'
     implementation group: 'org.glassfish.jaxb', name: 'jaxb-runtime', version: '3.0.2'
 
-    implementation ('com.github.tomtung:latex2unicode_2.12:0.2.6') {
-        exclude module: 'fastparse_2.12'
+    implementation ('com.github.tomtung:latex2unicode_2.13:0.3.2') {
+        exclude module: 'fastparse_2.13'
     }
 
     implementation group: 'com.microsoft.azure', name: 'applicationinsights-core', version: '2.4.1'
diff --git a/lib/fastparse-1.0.0.jar b/lib/fastparse-1.0.0.jar
deleted file mode 100644
index 7c38dac21c68..000000000000
Binary files a/lib/fastparse-1.0.0.jar and /dev/null differ
diff --git a/lib/fastparse-2.3.3.jar b/lib/fastparse-2.3.3.jar
new file mode 100644
index 000000000000..2bcb25233f87
Binary files /dev/null and b/lib/fastparse-2.3.3.jar differ
diff --git a/lib/fastparse-utils-1.0.0.jar b/lib/fastparse-utils-1.0.0.jar
deleted file mode 100644
index 58d520f52fb8..000000000000
Binary files a/lib/fastparse-utils-1.0.0.jar and /dev/null differ
diff --git a/lib/geny-0.6.10.jar b/lib/geny-0.6.10.jar
new file mode 100644
index 000000000000..02846e358aea
Binary files /dev/null and b/lib/geny-0.6.10.jar differ
diff --git a/lib/sourcecode-0.1.4.jar b/lib/sourcecode-0.1.4.jar
deleted file mode 100644
index 2aa74d89a0d4..000000000000
Binary files a/lib/sourcecode-0.1.4.jar and /dev/null differ
diff --git a/lib/sourcecode-0.2.3.jar b/lib/sourcecode-0.2.3.jar
new file mode 100644
index 000000000000..a0a649fca58c
Binary files /dev/null and b/lib/sourcecode-0.2.3.jar differ
diff --git a/src/main/java/org/jabref/model/strings/LatexToUnicodeAdapter.java b/src/main/java/org/jabref/model/strings/LatexToUnicodeAdapter.java
index c8bfb0a3a6b8..01c4c304ef29 100644
--- a/src/main/java/org/jabref/model/strings/LatexToUnicodeAdapter.java
+++ b/src/main/java/org/jabref/model/strings/LatexToUnicodeAdapter.java
@@ -6,7 +6,7 @@
 import java.util.regex.Pattern;
 
 import com.github.tomtung.latex2unicode.LaTeX2Unicode;
-import fastparse.core.Parsed;
+import fastparse.Parsed;
 
 /**
  * Adapter class for the latex2unicode lib. This is an alternative to our LatexToUnicode class