diff --git a/_data/signed/Kabanets.yaml b/_data/signed/Kabanets.yaml
deleted file mode 100644
index e0597b16..00000000
--- a/_data/signed/Kabanets.yaml
+++ /dev/null
@@ -1,2 +0,0 @@
-name: Andrey Kabanets
-link: https://github.com/Kabanets
\ No newline at end of file
diff --git a/_data/signed/appetrosyan.yaml b/_data/signed/appetrosyan.yaml
deleted file mode 100644
index 8710e7c4..00000000
--- a/_data/signed/appetrosyan.yaml
+++ /dev/null
@@ -1,2 +0,0 @@
-name: Adrien Bourmault
-link: mailto:neox@os-k.eu
diff --git a/_data/signed/baldric.yaml b/_data/signed/baldric.yaml
new file mode 100644
index 00000000..07dbdcb6
--- /dev/null
+++ b/_data/signed/baldric.yaml
@@ -0,0 +1,2 @@
+name: Mick Morgan
+link: https://baldric.net
diff --git a/_data/signed/bambruysk.yaml b/_data/signed/bambruysk.yaml
deleted file mode 100644
index a5022746..00000000
--- a/_data/signed/bambruysk.yaml
+++ /dev/null
@@ -1,2 +0,0 @@
-name: Aleksandr Folomkin
-link: https://github.com/bambruysk
\ No newline at end of file
diff --git a/_data/signed/harrm.yaml b/_data/signed/harrm.yaml
deleted file mode 100644
index faac114d..00000000
--- a/_data/signed/harrm.yaml
+++ /dev/null
@@ -1,2 +0,0 @@
-name: Vladimir Shcherba
-link: https://github.com/harrm
\ No newline at end of file
diff --git a/_data/signed/mseliger.yaml b/_data/signed/mseliger.yaml
new file mode 100644
index 00000000..d278fa91
--- /dev/null
+++ b/_data/signed/mseliger.yaml
@@ -0,0 +1,2 @@
+name: Maria Seliger
+link: https://github.com/mseliger?tab=repositories