Memo Library - failed to find resources

I am implementing the Memo Library as stated in the documentation:

dependencies {
    def memo_version = "1.0.0"
    implementation("com.zeoflow:memo:$memo_version")
    implementation("com.zeoflow:memo-annotation:$memo_version")
    annotationProcessor("com.zeoflow:memo-compiler:$memo_version")
}

but when I am attempting to build the project this error pops-up.

Execution failed for task ':app:dataBindingMergeDependencyArtifactsDebug'.
> Could not resolve all files for configuration ':app:debugCompileClasspath'.
   > Could not find Memo.memo-lib:memo:unspecified.
     Required by:
         project :app > com.zeoflow:memo-annotation:1.0.0