diff --git a/.gitmodules b/.gitmodules
index 1dd8440d..fd8b60b6 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -223,3 +223,9 @@
 [submodule "personal/projects/beeline_distance"]
 	path = personal/projects/beeline_distance
 	url = git@github.com:josch/beeline_distance.git
+[submodule "personal/projects/neo1973-germany"]
+	path = personal/projects/neo1973-germany
+	url = git@github.com:josch/neo1973-germany.git
+[submodule "personal/projects/yolanda"]
+	path = personal/projects/yolanda
+	url = git@github.com:josch/yolanda.git
diff --git a/personal/projects/neo1973-germany b/personal/projects/neo1973-germany
new file mode 160000
index 00000000..90eaa81f
--- /dev/null
+++ b/personal/projects/neo1973-germany
@@ -0,0 +1 @@
+Subproject commit 90eaa81f2d3cdcf7af8f32298d77acfdf050be9a
diff --git a/personal/projects/yolanda b/personal/projects/yolanda
new file mode 160000
index 00000000..591ae829
--- /dev/null
+++ b/personal/projects/yolanda
@@ -0,0 +1 @@
+Subproject commit 591ae829df853c93f0145c5bfc6467d9cff7e090