diff --git a/lib/domains/blacklist.txt b/lib/domains/blacklist.txt
index 3fb2cfc08f..8c3b011bba 100644
--- a/lib/domains/blacklist.txt
+++ b/lib/domains/blacklist.txt
@@ -53,3 +53,4 @@ losrios.edu
 vccs.edu
 mail.dream.edu.kg
 sierracollege.edu
+sss.edu.bi
\ No newline at end of file
diff --git a/lib/domains/tn/u-sousse/isitc.txt b/lib/domains/tn/u-sousse/isitc.txt
new file mode 100644
index 0000000000..2e16ca2215
--- /dev/null
+++ b/lib/domains/tn/u-sousse/isitc.txt
@@ -0,0 +1 @@
+L'Institut Superieur d'Informatique et des Techniques de Communication de Hammam Sousse
\ No newline at end of file