diff --git a/adwaita/build.gradle b/adwaita/build.gradle
index afce29d3..d6aab528 100644
--- a/adwaita/build.gradle
+++ b/adwaita/build.gradle
@@ -6,9 +6,9 @@ plugins {
 }
 
 dependencies {
-    implementation project(':glib')
-    implementation project(':gtk')
-    implementation 'com.github.jwharm:cairo-java-bindings:1.16.0'
+    api project(':glib')
+    api project(':gtk')
+    api 'com.github.jwharm:cairo-java-bindings:1.16.0'
 }
 
 version = "1.3-${version}"
diff --git a/gstreamer/build.gradle b/gstreamer/build.gradle
index 6a6b6783..b3cbd31a 100644
--- a/gstreamer/build.gradle
+++ b/gstreamer/build.gradle
@@ -6,7 +6,7 @@ plugins {
 }
 
 dependencies {
-    implementation project(':glib')
+    api project(':glib')
 }
 
 version = "1.20-${version}"
diff --git a/gtk/build.gradle b/gtk/build.gradle
index c041ca17..5b1644b8 100644
--- a/gtk/build.gradle
+++ b/gtk/build.gradle
@@ -6,8 +6,8 @@ plugins {
 }
 
 dependencies {
-    implementation project(':glib')
-    implementation 'com.github.jwharm:cairo-java-bindings:1.16.0'
+    api project(':glib')
+    api 'com.github.jwharm:cairo-java-bindings:1.16.0'
 }
 
 version = "4.10-${version}"
diff --git a/gtksourceview/build.gradle b/gtksourceview/build.gradle
index 462eae24..7b688329 100644
--- a/gtksourceview/build.gradle
+++ b/gtksourceview/build.gradle
@@ -6,9 +6,9 @@ plugins {
 }
 
 dependencies {
-    implementation project(':glib')
-    implementation project(':gtk')
-    implementation 'com.github.jwharm:cairo-java-bindings:1.16.0'
+    api project(':glib')
+    api project(':gtk')
+    api 'com.github.jwharm:cairo-java-bindings:1.16.0'
 }
 
 version = "5.9-${version}"
diff --git a/webkitgtk/build.gradle b/webkitgtk/build.gradle
index 7066c835..498c41c7 100644
--- a/webkitgtk/build.gradle
+++ b/webkitgtk/build.gradle
@@ -6,9 +6,9 @@ plugins {
 }
 
 dependencies {
-    implementation project(':glib')
-    implementation project(':gtk')
-    implementation 'com.github.jwharm:cairo-java-bindings:1.16.0'
+    api project(':glib')
+    api project(':gtk')
+    api 'com.github.jwharm:cairo-java-bindings:1.16.0'
 }
 
 version = "2.41-${version}"