diff --git a/cmd/simgos-sync-migration/migrations/20251113035508.sql b/cmd/simgos-sync-migration/migrations/20251113035508.sql
new file mode 100644
index 00000000..5dddf417
--- /dev/null
+++ b/cmd/simgos-sync-migration/migrations/20251113035508.sql
@@ -0,0 +1,36 @@
+-- Create "InstallationLink" table
+CREATE TABLE "public"."InstallationLink" (
+  "Id" bigserial NOT NULL,
+  "CreatedAt" timestamptz NULL,
+  "UpdatedAt" timestamptz NULL,
+  "DeletedAt" timestamptz NULL,
+  "Simx_Id" bigint NULL,
+  "Simgos_Id" bigint NULL,
+  PRIMARY KEY ("Id"),
+  CONSTRAINT "uni_InstallationLink_Simgos_Id" UNIQUE ("Simgos_Id"),
+  CONSTRAINT "uni_InstallationLink_Simx_Id" UNIQUE ("Simx_Id")
+);
+-- Create "InstallationSimgosLog" table
+CREATE TABLE "public"."InstallationSimgosLog" (
+  "Id" bigserial NOT NULL,
+  "CreatedAt" timestamptz NULL,
+  "UpdatedAt" timestamptz NULL,
+  "DeletedAt" timestamptz NULL,
+  "Value" text NULL,
+  "Date" timestamptz NULL,
+  "Status" text NULL,
+  "ErrMessage" text NULL,
+  PRIMARY KEY ("Id")
+);
+-- Create "InstallationSimxLog" table
+CREATE TABLE "public"."InstallationSimxLog" (
+  "Id" bigserial NOT NULL,
+  "CreatedAt" timestamptz NULL,
+  "UpdatedAt" timestamptz NULL,
+  "DeletedAt" timestamptz NULL,
+  "Value" text NULL,
+  "Date" timestamptz NULL,
+  "Status" text NULL,
+  "ErrMessage" text NULL,
+  PRIMARY KEY ("Id")
+);
diff --git a/cmd/simgos-sync-migration/migrations/atlas.sum b/cmd/simgos-sync-migration/migrations/atlas.sum
new file mode 100644
index 00000000..50f3c7d3
--- /dev/null
+++ b/cmd/simgos-sync-migration/migrations/atlas.sum
@@ -0,0 +1,2 @@
+h1:OaRZyFJMii/8wQ0XLWEpF9MIL8IXblx3IYvB7LN2XQ4=
+20251113035508.sql h1:p/FKefphuiBjEND87ChQLS/lcZcnvn0aT5tRV43Dn5o=
diff --git a/internal/domain/sync-entities/installation/entity.go b/internal/domain/sync-entities/installation/entity.go
index 46ffe71b..a7818f3f 100644
--- a/internal/domain/sync-entities/installation/entity.go
+++ b/internal/domain/sync-entities/installation/entity.go
@@ -8,8 +8,8 @@ import (
 
 type InstallationLink struct {
 	ecore.Main
-	Simx_Id   string `json:"simx_id" gorm:"unique"`
-	Simgos_Id uint64 `json:"simgos_id" gorm:"unique"`
+	Simx_Id   uint `json:"simx_id" gorm:"unique"`
+	Simgos_Id uint `json:"simgos_id" gorm:"unique"`
 }
 
 type InstallationSimxLog struct {
diff --git a/internal/interface/migration/simgossync-entities.go b/internal/interface/migration/simgossync-entities.go
index 175a0ba9..3b67265f 100644
--- a/internal/interface/migration/simgossync-entities.go
+++ b/internal/interface/migration/simgossync-entities.go
@@ -1,9 +1,14 @@
 package migration
 
+import (
+	/************** Source ***************/
+	installation "simrs-vx/internal/domain/sync-entities/installation"
+)
+
 func getSimgosSyncEntities() []any {
 	return []any{
-		//&installation.InstallationLink{},
-		//&installation.InstallationSimxLog{},
-		//&installation.InstallationSimgosLog{},
+		&installation.InstallationLink{},
+		&installation.InstallationSimxLog{},
+		&installation.InstallationSimgosLog{},
 	}
 }