diff --git a/projects/cl-maxsat/source.txt b/projects/cl-maxsat/source.txt
index 4f6b94a8..4d270cd9 100644
--- a/projects/cl-maxsat/source.txt
+++ b/projects/cl-maxsat/source.txt
@@ -1 +1 @@
-git https://github.com/guicho271828/cl-maxsat.git
+git https://github.com/cl-model-languages/cl-maxsat.git
diff --git a/projects/cl-prolog2/source.txt b/projects/cl-prolog2/source.txt
index 76db635a..ce362a10 100644
--- a/projects/cl-prolog2/source.txt
+++ b/projects/cl-prolog2/source.txt
@@ -1 +1 @@
-git https://github.com/guicho271828/cl-prolog2.git
+git https://github.com/cl-model-languages/cl-prolog2.git
diff --git a/projects/cl-sat.glucose/source.txt b/projects/cl-sat.glucose/source.txt
index f2e2f373..dfca9a56 100644
--- a/projects/cl-sat.glucose/source.txt
+++ b/projects/cl-sat.glucose/source.txt
@@ -1 +1 @@
-git https://github.com/guicho271828/cl-sat.glucose.git
+git https://github.com/cl-model-languages/cl-sat.glucose.git
diff --git a/projects/cl-sat.minisat/source.txt b/projects/cl-sat.minisat/source.txt
index ec61ff64..75723fd0 100644
--- a/projects/cl-sat.minisat/source.txt
+++ b/projects/cl-sat.minisat/source.txt
@@ -1 +1 @@
-git https://github.com/guicho271828/cl-sat.minisat.git
+git https://github.com/cl-model-languages/cl-sat.minisat.git
diff --git a/projects/cl-sat/source.txt b/projects/cl-sat/source.txt
index 289ec702..cb135a60 100644
--- a/projects/cl-sat/source.txt
+++ b/projects/cl-sat/source.txt
@@ -1 +1 @@
-git https://github.com/guicho271828/cl-sat.git
+git https://github.com/cl-model-languages/cl-sat.git