diff --git a/flags/language/interslavic.svg b/flags/language/interslavic.svg
new file mode 100644
index 0000000..c00b5eb
--- /dev/null
+++ b/flags/language/interslavic.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="512" height="512" viewBox="0 0 512 512" style="border-radius:50%"><path fill="#eee" d="m512 512-192-64-64-192 64-192L512 0Z"/><path fill="#ffda44" d="m0 512 192-64 64-192-64-192L0 0Z"/><path fill="#0052b4" d="m0 0 256 256L512 0Z"/><path fill="#d80027" d="M512 512 256 256 0 512Z"/></svg>
\ No newline at end of file