diff --git a/FOSSDB_web/apps/fossdb/migrations/0001_initial.py b/FOSSDB_web/apps/fossdb/migrations/0001_initial.py
deleted file mode 100644
index c6fd294..0000000
--- a/FOSSDB_web/apps/fossdb/migrations/0001_initial.py
+++ /dev/null
@@ -1,38 +0,0 @@
-# Generated by Django 4.1.7 on 2023-04-07 11:28
-
-from django.conf import settings
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    initial = True
-
-    dependencies = [
-        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='License',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('short_name', models.CharField(max_length=50)),
-                ('full_name', models.CharField(blank=True, max_length=100, null=True)),
-                ('url', models.URLField(blank=True, null=True)),
-                ('description', models.TextField(blank=True, null=True)),
-            ],
-        ),
-        migrations.CreateModel(
-            name='Project',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('title', models.CharField(max_length=255)),
-                ('description', models.TextField()),
-                ('create_date', models.DateTimeField(auto_now_add=True)),
-                ('author', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
-                ('license', models.ManyToManyField(to='fossdb.license')),
-            ],
-        ),
-    ]
diff --git a/FOSSDB_web/apps/fossdb/migrations/0001_squashed_0004_alter_projectprogramminglanguage_percentage.py b/FOSSDB_web/apps/fossdb/migrations/0001_squashed_0004_alter_projectprogramminglanguage_percentage.py
new file mode 100644
index 0000000..3a7b6a4
--- /dev/null
+++ b/FOSSDB_web/apps/fossdb/migrations/0001_squashed_0004_alter_projectprogramminglanguage_percentage.py
@@ -0,0 +1,82 @@
+# Generated by Django 4.1.7 on 2023-04-07 20:39
+
+from django.conf import settings
+import django.core.validators
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    replaces = [('fossdb', '0001_initial'), ('fossdb', '0002_alter_projectprogramminglanguage_project'), ('fossdb', '0003_alter_project_licenses_and_more'), ('fossdb', '0004_alter_projectprogramminglanguage_percentage')]
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='License',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('short_name', models.CharField(max_length=50)),
+                ('full_name', models.CharField(blank=True, max_length=100, null=True)),
+                ('url', models.URLField(blank=True, null=True)),
+                ('description', models.TextField(blank=True, null=True)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='ProgrammingLanguage',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=100)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Project',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=255)),
+                ('description', models.TextField()),
+                ('date_created', models.DateTimeField(auto_now_add=True)),
+                ('author', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+                ('licenses', models.ManyToManyField(related_name='projects', to='fossdb.license')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='ProjectProgrammingLanguage',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('percentage', models.PositiveIntegerField(default=0, validators=[django.core.validators.MaxValueValidator(100)])),
+                ('language', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='fossdb.programminglanguage')),
+                ('project', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='fossdb.project')),
+            ],
+        ),
+        migrations.AddField(
+            model_name='project',
+            name='programming_languages',
+            field=models.ManyToManyField(related_name='projects', through='fossdb.ProjectProgrammingLanguage', to='fossdb.programminglanguage'),
+        ),
+        migrations.AlterField(
+            model_name='projectprogramminglanguage',
+            name='project',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='project_languages', to='fossdb.project'),
+        ),
+        migrations.AlterField(
+            model_name='project',
+            name='licenses',
+            field=models.ManyToManyField(to='fossdb.license'),
+        ),
+        migrations.AlterField(
+            model_name='projectprogramminglanguage',
+            name='project',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='fossdb.project'),
+        ),
+        migrations.AlterField(
+            model_name='projectprogramminglanguage',
+            name='percentage',
+            field=models.PositiveIntegerField(),
+        ),
+    ]