diff --git a/libraries/container/build.gradle b/libraries/container/build.gradle
index d14352e056..a6eb672e1b 100644
--- a/libraries/container/build.gradle
+++ b/libraries/container/build.gradle
@@ -42,7 +42,7 @@ android {
 }
 
 dependencies {
-    implementation project(modulePrefix + 'lib-common')
+    api project(modulePrefix + 'lib-common')
     implementation 'androidx.annotation:annotation:' + androidxAnnotationVersion
     testImplementation 'androidx.test.ext:junit:' + androidxTestJUnitVersion
     testImplementation 'com.google.truth:truth:' + truthVersion
diff --git a/libraries/effect/build.gradle b/libraries/effect/build.gradle
index a15bda88bb..c9b4bf865d 100644
--- a/libraries/effect/build.gradle
+++ b/libraries/effect/build.gradle
@@ -42,7 +42,7 @@ android {
 
 dependencies {
     implementation 'androidx.annotation:annotation:' + androidxAnnotationVersion
-    implementation project(modulePrefix + 'lib-common')
+    api project(modulePrefix + 'lib-common')
     implementation project(modulePrefix + 'lib-datasource')
     compileOnly 'com.google.errorprone:error_prone_annotations:' + errorProneVersion
     compileOnly 'org.checkerframework:checker-qual:' + checkerframeworkVersion
diff --git a/libraries/muxer/build.gradle b/libraries/muxer/build.gradle
index baeb110776..c81260d4d9 100644
--- a/libraries/muxer/build.gradle
+++ b/libraries/muxer/build.gradle
@@ -42,7 +42,7 @@ android {
 }
 
 dependencies {
-    implementation project(modulePrefix + 'lib-common')
+    api project(modulePrefix + 'lib-common')
     implementation project(modulePrefix + 'lib-container')
     implementation 'androidx.annotation:annotation:' + androidxAnnotationVersion
     compileOnly 'com.google.errorprone:error_prone_annotations:' + errorProneVersion
diff --git a/libraries/transformer/build.gradle b/libraries/transformer/build.gradle
index a02f216248..c8e3ac1a94 100644
--- a/libraries/transformer/build.gradle
+++ b/libraries/transformer/build.gradle
@@ -45,8 +45,8 @@ dependencies {
     implementation 'androidx.annotation:annotation:' + androidxAnnotationVersion
     implementation project(modulePrefix + 'lib-datasource')
     implementation project(modulePrefix + 'lib-container')
-    implementation project(modulePrefix + 'lib-exoplayer')
-    implementation project(modulePrefix + 'lib-effect')
+    api project(modulePrefix + 'lib-exoplayer')
+    api project(modulePrefix + 'lib-effect')
     implementation project(modulePrefix + 'lib-muxer')
     compileOnly 'com.google.errorprone:error_prone_annotations:' + errorProneVersion
     compileOnly 'org.checkerframework:checker-qual:' + checkerframeworkVersion