diff --git a/Cargo.toml b/Cargo.toml
index ab0c1f23..9f0ee224 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ name = "blog_os"
 version = "0.1.0"
 
 [dependencies]
-bit_field = "0.5.0"
+bit_field = "0.7.0"
 bitflags = "0.7.0"
 multiboot2 = "0.1.0"
 once = "0.2.1"
diff --git a/src/interrupts/idt.rs b/src/interrupts/idt.rs
index 9c191cbb..8cb71f94 100644
--- a/src/interrupts/idt.rs
+++ b/src/interrupts/idt.rs
@@ -81,7 +81,7 @@ pub struct EntryOptions(u16);
 impl EntryOptions {
     fn minimal() -> Self {
         let mut options = 0;
-        options.set_range(9..12, 0b111); // 'must-be-one' bits
+        options.set_bits(9..12, 0b111); // 'must-be-one' bits
         EntryOptions(options)
     }
 
@@ -103,13 +103,13 @@ impl EntryOptions {
 
     #[allow(dead_code)]
     pub fn set_privilege_level(&mut self, dpl: u16) -> &mut Self {
-        self.0.set_range(13..15, dpl);
+        self.0.set_bits(13..15, dpl);
         self
     }
 
     #[allow(dead_code)]
     pub fn set_stack_index(&mut self, index: u16) -> &mut Self {
-        self.0.set_range(0..3, index);
+        self.0.set_bits(0..3, index);
         self
     }
 }