diff --git a/proxy/build.gradle b/proxy/build.gradle
index 86bfc4b22..089379d54 100644
--- a/proxy/build.gradle
+++ b/proxy/build.gradle
@@ -104,7 +104,14 @@ shadowJar {
     exclude 'it/unimi/dsi/fastutil/chars/**'
     exclude 'it/unimi/dsi/fastutil/doubles/**'
     exclude 'it/unimi/dsi/fastutil/floats/**'
-    exclude 'it/unimi/dsi/fastutil/ints/*Int2*'
+    exclude 'it/unimi/dsi/fastutil/ints/*Int2Boolean*'
+    exclude 'it/unimi/dsi/fastutil/ints/*Int2Byte*'
+    exclude 'it/unimi/dsi/fastutil/ints/*Int2Char*'
+    exclude 'it/unimi/dsi/fastutil/ints/*Int2Double*'
+    exclude 'it/unimi/dsi/fastutil/ints/*Int2Float*'
+    exclude 'it/unimi/dsi/fastutil/ints/*Int2Int*'
+    exclude 'it/unimi/dsi/fastutil/ints/*Int2Long*'
+    exclude 'it/unimi/dsi/fastutil/ints/*Int2Short*'
     exclude 'it/unimi/dsi/fastutil/ints/IntAVL*'
     exclude 'it/unimi/dsi/fastutil/ints/IntArray*'
     exclude 'it/unimi/dsi/fastutil/ints/IntBi*'
@@ -112,7 +119,6 @@ shadowJar {
     exclude 'it/unimi/dsi/fastutil/ints/IntList*'
     exclude 'it/unimi/dsi/fastutil/ints/IntOpen*'
     exclude 'it/unimi/dsi/fastutil/ints/IntRB*'
-    exclude 'it/unimi/dsi/fastutil/ints/IntSet*'
     exclude 'it/unimi/dsi/fastutil/ints/IntSorted*'
     exclude 'it/unimi/dsi/fastutil/ints/*Priority*'
     exclude 'it/unimi/dsi/fastutil/ints/*BigList*'