diff --git a/manifest b/manifest
index 87e657da6..3b1bfcc95 100644
--- a/manifest
+++ b/manifest
@@ -8,3 +8,4 @@ invitations.sql
 instruments.sql
 musician_access.sql
 tracks.sql
+followers.sql
\ No newline at end of file
diff --git a/up/followers.sql b/up/followers.sql
new file mode 100644
index 000000000..367201b8a
--- /dev/null
+++ b/up/followers.sql
@@ -0,0 +1,19 @@
+CREATE TABLE users_followers (
+    id VARCHAR(64) PRIMARY KEY DEFAULT uuid_generate_v4(),
+    user_id VARCHAR(64) NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    follower_id VARCHAR(64) NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
+);
+
+ALTER TABLE users_followers ADD CONSTRAINT user_follower_uniqkey UNIQUE (user_id, follower_id);
+
+CREATE TABLE bands_followers (
+	id VARCHAR(64) PRIMARY KEY DEFAULT uuid_generate_v4(),
+    band_id VARCHAR(64) NOT NULL REFERENCES bands(id) ON DELETE CASCADE,
+    follower_id VARCHAR(64) NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
+);
+
+ALTER TABLE bands_followers ADD CONSTRAINT band_follower_uniqkey UNIQUE (band_id, follower_id);
\ No newline at end of file
diff --git a/up/users.sql b/up/users.sql
index 69c2bd369..0af957a9c 100644
--- a/up/users.sql
+++ b/up/users.sql
@@ -50,8 +50,8 @@ CREATE TABLE genres (
 -- band -> genre mapping
 CREATE TABLE bands_genres (
     id VARCHAR(64) PRIMARY KEY DEFAULT uuid_generate_v4(),
-    band_id VARCHAR(64) REFERENCES bands(id) ON DELETE CASCADE,
-    genre_id VARCHAR(64) REFERENCES genres(id) ON DELETE CASCADE,
+    band_id VARCHAR(64) NOT NULL REFERENCES bands(id) ON DELETE CASCADE,
+    genre_id VARCHAR(64) NOT NULL REFERENCES genres(id) ON DELETE CASCADE,
     created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
     updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
 );
@@ -61,8 +61,8 @@ ALTER TABLE bands_genres ADD CONSTRAINT band_genre_uniqkey UNIQUE (band_id, genr
 -- musician -> band mapping
 CREATE TABLE bands_musicians (
     id VARCHAR(64) PRIMARY KEY DEFAULT uuid_generate_v4(),
-    band_id VARCHAR(64) REFERENCES bands(id) ON DELETE CASCADE,
-    user_id VARCHAR(64) REFERENCES users(id) ON DELETE CASCADE,
+    band_id VARCHAR(64) NOT NULL REFERENCES bands(id) ON DELETE CASCADE,
+    user_id VARCHAR(64) NOT NULL REFERENCES users(id) ON DELETE CASCADE,
     admin BOOLEAN NOT NULL DEFAULT false,
     created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
     updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP