diff --git a/src/book/mod.rs b/src/book/mod.rs
index a8f07575..1d261c9f 100644
--- a/src/book/mod.rs
+++ b/src/book/mod.rs
@@ -158,8 +158,9 @@ impl MDBook {
 
     fn execute_build_process(&self, renderer: &Renderer) -> Result<()> {
         let mut preprocessed_book = self.book.clone();
-        let preprocess_ctx =
-            PreprocessorContext::new(self.root.clone(), self.config.clone());
+        let preprocess_ctx = PreprocessorContext::new(self.root.clone(),
+                                     self.config.clone(),
+                                     renderer.name().to_string());
 
         for preprocessor in &self.preprocessors {
             debug!("Running the {} preprocessor.", preprocessor.name());
@@ -227,7 +228,10 @@ impl MDBook {
 
         let temp_dir = TempFileBuilder::new().prefix("mdbook-").tempdir()?;
 
-        let preprocess_context = PreprocessorContext::new(self.root.clone(), self.config.clone());
+        // FIXME: Is "test" the proper renderer name to use here?
+        let preprocess_context = PreprocessorContext::new(self.root.clone(),
+                                                          self.config.clone(),
+                                                          "test".to_string());
 
         let book = LinkPreprocessor::new().run(&preprocess_context, self.book.clone())?;
         // Index Preprocessor is disabled so that chapter paths continue to point to the
diff --git a/src/preprocess/mod.rs b/src/preprocess/mod.rs
index 555768b3..7c78e058 100644
--- a/src/preprocess/mod.rs
+++ b/src/preprocess/mod.rs
@@ -19,12 +19,14 @@ pub struct PreprocessorContext {
     pub root: PathBuf,
     /// The book configuration (`book.toml`).
     pub config: Config,
+    /// The `Renderer` this preprocessor is being used with.
+    pub renderer: String,
 }
 
 impl PreprocessorContext {
     /// Create a new `PreprocessorContext`.
-    pub(crate) fn new(root: PathBuf, config: Config) -> Self {
-        PreprocessorContext { root, config }
+    pub(crate) fn new(root: PathBuf, config: Config, renderer: String) -> Self {
+        PreprocessorContext { root, config, renderer }
     }
 }