1 files changed, 11 insertions, 3 deletions
diff --git a/src/bindings.rs b/src/bindings.rs
index 40ef0b4..84b331b 100644
--- a/src/bindings.rs
+++ b/src/bindings.rs
@@ -5,6 +5,7 @@ use super::StepKind;
 use crate::{Result, SubplotError};
 
 use serde::Deserialize;
+use serde_aux::prelude::*;
 
 use std::fs::File;
 use std::io::Read;
@@ -257,6 +258,13 @@ struct ParsedBinding {
     regex: Option<bool>,
 }
 
+#[derive(Debug, Deserialize)]
+#[serde(transparent)]
+struct ParsedBindingWrapper {
+    #[serde(deserialize_with = "deserialize_struct_case_insensitive")]
+    binding: ParsedBinding,
+}
+
 impl Bindings {
     /// Create a new, empty set of bindings.
     pub fn new() -> Bindings {
@@ -280,9 +288,9 @@ impl Bindings {
 
     /// Add bindings from a YAML string
     pub fn add_from_yaml(&mut self, yaml: &str) -> Result<()> {
-        let bindings: Vec<ParsedBinding> = serde_yaml::from_str(yaml)?;
-        for b in bindings {
-            self.add(from_hashmap(&b)?);
+        let bindings: Vec<ParsedBindingWrapper> = serde_yaml::from_str(yaml)?;
+        for wrapper in bindings {
+            self.add(from_hashmap(&wrapper.binding)?);
         }
         Ok(())
     }