diff --git a/tests/topologies/1_3_dynamips/after/1_3_dynamips.gns3 b/tests/topologies/1_3_dynamips/after/1_3_dynamips.gns3
index 739b7518..9877b830 100644
--- a/tests/topologies/1_3_dynamips/after/1_3_dynamips.gns3
+++ b/tests/topologies/1_3_dynamips/after/1_3_dynamips.gns3
@@ -70,5 +70,5 @@
         ]
     },
     "type": "topology",
-    "version": "2.0.0dev1"
+    "version": "ANYSTR"
 }
diff --git a/tests/topologies/1_5_builtins/after/builtins.gns3 b/tests/topologies/1_5_builtins/after/builtins.gns3
index 79a767f6..e132337c 100644
--- a/tests/topologies/1_5_builtins/after/builtins.gns3
+++ b/tests/topologies/1_5_builtins/after/builtins.gns3
@@ -193,5 +193,5 @@
         ]
     },
     "type": "topology",
-    "version": "2.0.0dev1"
+    "version": "ANYSTR"
 }
diff --git a/tests/topologies/1_5_docker_remote/after/1_5_docker_remote.gns3 b/tests/topologies/1_5_docker_remote/after/1_5_docker_remote.gns3
index ddb7b6e1..c99f0c1d 100644
--- a/tests/topologies/1_5_docker_remote/after/1_5_docker_remote.gns3
+++ b/tests/topologies/1_5_docker_remote/after/1_5_docker_remote.gns3
@@ -46,5 +46,5 @@
         ]
     },
     "type": "topology",
-    "version": "2.0.0dev1"
+    "version": "ANYSTR"
 }
diff --git a/tests/topologies/1_5_drawing/after/1_5_drawing.gns3 b/tests/topologies/1_5_drawing/after/1_5_drawing.gns3
index f13c8b9c..17898413 100644
--- a/tests/topologies/1_5_drawing/after/1_5_drawing.gns3
+++ b/tests/topologies/1_5_drawing/after/1_5_drawing.gns3
@@ -36,5 +36,5 @@
         "nodes": []
     },
     "type": "topology",
-    "version": "2.0.0dev1"
+    "version": "ANYSTR"
 }
diff --git a/tests/topologies/1_5_dynamips/after/1_5_dynamips.gns3 b/tests/topologies/1_5_dynamips/after/1_5_dynamips.gns3
index 24624f99..abf4dad5 100644
--- a/tests/topologies/1_5_dynamips/after/1_5_dynamips.gns3
+++ b/tests/topologies/1_5_dynamips/after/1_5_dynamips.gns3
@@ -105,5 +105,5 @@
         ]
     },
     "type": "topology",
-    "version": "2.0.0dev1"
+    "version": "ANYSTR"
 }
diff --git a/tests/topologies/1_5_qemu/after/testqemu.gns3 b/tests/topologies/1_5_qemu/after/testqemu.gns3
index 1d9bbad1..08668409 100644
--- a/tests/topologies/1_5_qemu/after/testqemu.gns3
+++ b/tests/topologies/1_5_qemu/after/testqemu.gns3
@@ -59,5 +59,5 @@
         ]
     },
     "type": "topology",
-    "version": "2.0.0dev1"
+    "version": "ANYSTR"
 }
diff --git a/tests/topologies/1_5_virtualbox/after/1_5_virtualbox.gns3 b/tests/topologies/1_5_virtualbox/after/1_5_virtualbox.gns3
index 0dd3675b..640b70cc 100644
--- a/tests/topologies/1_5_virtualbox/after/1_5_virtualbox.gns3
+++ b/tests/topologies/1_5_virtualbox/after/1_5_virtualbox.gns3
@@ -48,5 +48,5 @@
         ]
     },
     "type": "topology",
-    "version": "2.0.0dev1"
+    "version": "ANYSTR"
 }
diff --git a/tests/topologies/1_5_vmware/after/1_5_vmware.gns3 b/tests/topologies/1_5_vmware/after/1_5_vmware.gns3
index bd75c1c8..4ca0e7c6 100644
--- a/tests/topologies/1_5_vmware/after/1_5_vmware.gns3
+++ b/tests/topologies/1_5_vmware/after/1_5_vmware.gns3
@@ -47,5 +47,5 @@
         ]
     },
     "type": "topology",
-    "version": "2.0.0dev1"
+    "version": "ANYSTR"
 }