diff --git a/_data/signed/Alex_Puente_Montiel.yaml b/_data/signed/Alex_Puente_Montiel.yaml
new file mode 100644
index 00000000..9b5b178c
--- /dev/null
+++ b/_data/signed/Alex_Puente_Montiel.yaml
@@ -0,0 +1,2 @@
+name: Alexis Puente Montiel
+link: https://picahack.org/
diff --git a/_data/signed/DrKolbasa.yaml b/_data/signed/DrKolbasa.yaml
new file mode 100644
index 00000000..4e08d673
--- /dev/null
+++ b/_data/signed/DrKolbasa.yaml
@@ -0,0 +1,2 @@
+name: DrKolbasa
+link: t.me/DrKolbasa
diff --git a/_data/signed/Michael_Shigorin.yaml b/_data/signed/Michael_Shigorin.yaml
new file mode 100644
index 00000000..2bb2688d
--- /dev/null
+++ b/_data/signed/Michael_Shigorin.yaml
@@ -0,0 +1,2 @@
+name: Michael Shigorin (ALT Linux Team, OpenNET, ANNA-News)
+link: http://openhub.net/accounts/gvy
diff --git a/_data/signed/siren.yaml b/_data/signed/siren.yaml
new file mode 100644
index 00000000..b0b6b3ea
--- /dev/null
+++ b/_data/signed/siren.yaml
@@ -0,0 +1,2 @@
+name: İrem "Siren" Kuyucu (Kernal Community)
+link: https://kernal.eu/