diff --git a/README.md b/README.md
index f221416c4fb0cd7bdcd8c6ee6c7117655fa2f13a..7ccda9007df6533e4ed55dbdac18c559bf18d50e 100644
--- a/README.md
+++ b/README.md
@@ -111,7 +111,7 @@ wGRR3 also uses the protein families. But this time, if two BBH pairs are found
 
 Common3 is the number of protein families containing at least one BBH divided by the mean nProt3 of two elements.
 
-![wgrr illustration](https://ucf508fc0d685fe4bafc7624c82e.dl.dropboxusercontent.com/cd/0/inline/BuHrhbKh0U78CpkDt5dXzyeUkhNjvAI0NL_5V-rTKiT4Qo46191aX5W2z1pNqD2nwQOt1YyPsW4TVjxo54X4iyGSXL4Ne6h_mBIfSqWTQeHEegbue8xSKAZchY8Y9OVdVwvdET5OAl-r0ZwHkehrStcvQ1Wuu4xiIZexFrVFn3lcvw/file#)
+![wgrr illustration](https://previews.dropbox.com/p/thumb/ABxNUuWnOdTJFiRFtjawKwvlHZjxOPpoukpa8XaZ8Jcn0F8bTM-afE4KulaaKpzYaH2xPXFiwpfCvp8Yy84BQRvLxbGcVY9jfJJCOFG_t4o5z5UsoHGnVzzomLWw9Osk5hhzdh4hu9hxmJgRV2eXjfV0FpD3M06LbEeF18irT0pZyRUMP4ttR-LMXVoIIbF5WeEBLVwfSb477_c2hFO1j-74AI5oFOs-KxknLe4LU8TrdzVJj5RRF7GPCrV9Z_97Hh4LZFz99K17honX-wZY0mlI4WWwJWOn5LsY8qsfUBkZPY7mpfQt-7vL024NTT41MBCrY8a0l-fFvL5RNppk5pHPsBvOSmymPFmYjDuIj7-aigZ0usD_PT6nCLnGwqEvvdY/p.png)
 
 
 [1]: https://mmseqs.com/