diff --git a/src/function_entry.rs b/src/function_entry.rs
index 6a32672..e44921c 100644
--- a/src/function_entry.rs
+++ b/src/function_entry.rs
@@ -43,7 +43,7 @@ pub struct FunctionEntry {
     /// If displaying derivatives are enabled (note, they are still calculated for other purposes)
     pub derivative: bool,
 
-    pub nth_derviative: bool,
+    pub nth_derivative: bool,
 
     pub back_data: Vec<PlotPoint>,
     pub integral_data: Option<(Vec<Bar>, f64)>,
@@ -64,7 +64,7 @@ impl Hash for FunctionEntry {
     fn hash<H: Hasher>(&self, state: &mut H) {
         self.raw_func_str.hash(state);
         self.integral.hash(state);
-        self.nth_derviative.hash(state);
+        self.nth_derivative.hash(state);
         self.curr_nth.hash(state);
         self.settings_opened.hash(state);
     }
@@ -128,7 +128,7 @@ impl Default for FunctionEntry {
             raw_func_str: String::new(),
             integral: false,
             derivative: false,
-            nth_derviative: false,
+            nth_derivative: false,
             back_data: Vec::new(),
             integral_data: None,
             derivative_data: Vec::new(),
@@ -157,7 +157,7 @@ impl FunctionEntry {
             .collapsible(false)
             .show(ctx, |ui| {
                 ui.add(Checkbox::new(
-                    &mut self.nth_derviative,
+                    &mut self.nth_derivative,
                     "Display Nth Derivative",
                 ));
 
@@ -324,7 +324,7 @@ impl FunctionEntry {
             debug_assert_eq!(self.derivative_data.len(), settings.plot_width + 1);
         }
 
-        if self.nth_derviative && self.nth_derivative_data.is_none() {
+        if self.nth_derivative && self.nth_derivative_data.is_none() {
             let data = self.generate_plot_data(self.curr_nth, &resolution_iter);
             debug_assert_eq!(data.len(), settings.plot_width + 1);
             self.nth_derivative_data = Some(data);
@@ -434,10 +434,10 @@ impl FunctionEntry {
             );
         }
 
-        if self.nth_derviative
-            && let Some(ref nth_derviative) = self.nth_derivative_data
+        if self.nth_derivative
+            && let Some(ref nth_derivative) = self.nth_derivative_data
         {
-            plot_ui.line(nth_derviative.clone().to_line().color(Color32::DARK_RED));
+            plot_ui.line(nth_derivative.clone().to_line().color(Color32::DARK_RED));
         }
 
         // Plot integral data