diff --git a/book/generating-proofs/advanced.md b/book/generating-proofs/advanced.md
index 7ae8b78cab..571016fc25 100644
--- a/book/generating-proofs/advanced.md
+++ b/book/generating-proofs/advanced.md
@@ -22,7 +22,7 @@ fn main() {
     // Print the program's outputs in our script.
     println!("a: {}", a);
     println!("b: {}", b);
-    println!("succesfully executed the program!")
+    println!("successfully executed the program!")
 }
 ```
 
diff --git a/book/getting-started/quickstart.md b/book/getting-started/quickstart.md
index e112d89ec8..e6c850899b 100644
--- a/book/getting-started/quickstart.md
+++ b/book/getting-started/quickstart.md
@@ -71,7 +71,7 @@ The output should show
     Running `target/release/fibonacci-script`
 a: 205697230343233228174223751303346572685
 b: 332825110087067562321196029789634457848
-succesfully generated and verified proof for the program!
+successfully generated and verified proof for the program!
 ```
 
 The program by default is quite small, so proof generation will only take a few seconds locally. After it completes, the proof will be saved in the `proof-with-io.json` file and also be verified for correctness.
diff --git a/cli/src/assets/script/main.rs b/cli/src/assets/script/main.rs
index f542d64e24..c17cf26354 100644
--- a/cli/src/assets/script/main.rs
+++ b/cli/src/assets/script/main.rs
@@ -25,5 +25,5 @@ fn main() {
         .save("proof-with-io.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/cli/src/commands/build_toolchain.rs b/cli/src/commands/build_toolchain.rs
index 1598cee522..6160c4763f 100644
--- a/cli/src/commands/build_toolchain.rs
+++ b/cli/src/commands/build_toolchain.rs
@@ -98,7 +98,7 @@ impl BuildToolchainCmd {
             .args(["toolchain", "remove", RUSTUP_TOOLCHAIN_NAME])
             .run()
         {
-            Ok(_) => println!("Succesfully removed existing toolchain."),
+            Ok(_) => println!("Successfully removed existing toolchain."),
             Err(_) => println!("No existing toolchain to remove."),
         }
 
@@ -132,7 +132,7 @@ impl BuildToolchainCmd {
             .args(["toolchain", "link", RUSTUP_TOOLCHAIN_NAME])
             .arg(&toolchain_dir)
             .run()?;
-        println!("Succesfully linked the toolchain to rustup.");
+        println!("Successfully linked the toolchain to rustup.");
 
         // Compressing toolchain directory to tar.gz.
         let target = get_target();
@@ -150,7 +150,7 @@ impl BuildToolchainCmd {
                 ".",
             ])
             .run()?;
-        println!("Succesfully compressed the toolchain to {}.", tar_gz_path);
+        println!("Successfully compressed the toolchain to {}.", tar_gz_path);
 
         Ok(())
     }
diff --git a/cli/src/commands/install_toolchain.rs b/cli/src/commands/install_toolchain.rs
index cf2871d780..b559b26abe 100644
--- a/cli/src/commands/install_toolchain.rs
+++ b/cli/src/commands/install_toolchain.rs
@@ -50,9 +50,9 @@ impl InstallToolchainCmd {
             }
             Err(_) => println!("No existing ~/.sp1 directory to remove."),
         }
-        println!("Succesfully cleaned up ~/.sp1 directory.");
+        println!("Successfully cleaned up ~/.sp1 directory.");
         match fs::create_dir_all(&root_dir) {
-            Ok(_) => println!("Succesfully created ~/.sp1 directory."),
+            Ok(_) => println!("Successfully created ~/.sp1 directory."),
             Err(err) => println!("Failed to create ~/.sp1 directory: {}", err),
         };
         let target = get_target();
@@ -92,7 +92,7 @@ impl InstallToolchainCmd {
                 let mut content = String::new();
                 stdout.read_to_string(&mut content).unwrap();
                 if !content.contains("no toolchain installed") {
-                    println!("Succesfully removed existing toolchain.");
+                    println!("Successfully removed existing toolchain.");
                 }
             }
             Err(_) => println!("Failed to remove existing toolchain."),
@@ -122,7 +122,7 @@ impl InstallToolchainCmd {
             .args(["toolchain", "link", RUSTUP_TOOLCHAIN_NAME])
             .arg(&random_string)
             .run()?;
-        println!("Succesfully linked toolchain to rustup.");
+        println!("Successfully linked toolchain to rustup.");
 
         // Ensure permissions.
         let bin_dir = root_dir.join(&random_string).join("bin");
diff --git a/examples/chess/script/src/main.rs b/examples/chess/script/src/main.rs
index 1ad35000e7..b4e384826f 100644
--- a/examples/chess/script/src/main.rs
+++ b/examples/chess/script/src/main.rs
@@ -27,5 +27,5 @@ fn main() {
         .save("proof-with-io.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/examples/cycle-tracking/script/src/main.rs b/examples/cycle-tracking/script/src/main.rs
index b8b82e5fbb..fd654e33b9 100644
--- a/examples/cycle-tracking/script/src/main.rs
+++ b/examples/cycle-tracking/script/src/main.rs
@@ -21,5 +21,5 @@ fn main() {
         .save("proof-with-pis.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/examples/ed25519/script/src/main.rs b/examples/ed25519/script/src/main.rs
index cf85aa70bc..7c6608b6fa 100644
--- a/examples/ed25519/script/src/main.rs
+++ b/examples/ed25519/script/src/main.rs
@@ -16,5 +16,5 @@ fn main() {
         .save("proof-with-pis.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/examples/fibonacci-io/script/src/main.rs b/examples/fibonacci-io/script/src/main.rs
index 2b74fe63fe..1ae630b677 100644
--- a/examples/fibonacci-io/script/src/main.rs
+++ b/examples/fibonacci-io/script/src/main.rs
@@ -28,5 +28,5 @@ fn main() {
         .save("proof-with-pis.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/examples/fibonacci/script/src/main.rs b/examples/fibonacci/script/src/main.rs
index b8b82e5fbb..fd654e33b9 100644
--- a/examples/fibonacci/script/src/main.rs
+++ b/examples/fibonacci/script/src/main.rs
@@ -21,5 +21,5 @@ fn main() {
         .save("proof-with-pis.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/examples/io/script/src/main.rs b/examples/io/script/src/main.rs
index b1ace79070..89ce6c9bdb 100644
--- a/examples/io/script/src/main.rs
+++ b/examples/io/script/src/main.rs
@@ -45,5 +45,5 @@ fn main() {
         .save("proof-with-pis.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/examples/is-prime/script/src/main.rs b/examples/is-prime/script/src/main.rs
index a9661ac131..c89eecf920 100644
--- a/examples/is-prime/script/src/main.rs
+++ b/examples/is-prime/script/src/main.rs
@@ -25,5 +25,5 @@ fn main() {
         .save("proof-with-is-prime.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/examples/json/script/src/main.rs b/examples/json/script/src/main.rs
index 5e1782e41b..89e27602de 100644
--- a/examples/json/script/src/main.rs
+++ b/examples/json/script/src/main.rs
@@ -65,5 +65,5 @@ fn main() {
         .save("proof-with-io.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/examples/regex/script/src/main.rs b/examples/regex/script/src/main.rs
index 6de361b4d3..759725865a 100644
--- a/examples/regex/script/src/main.rs
+++ b/examples/regex/script/src/main.rs
@@ -32,5 +32,5 @@ fn main() {
         .save("proof-with-pis.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/examples/rsa/script/src/main.rs b/examples/rsa/script/src/main.rs
index 04bf91b13d..cbfafec7c4 100644
--- a/examples/rsa/script/src/main.rs
+++ b/examples/rsa/script/src/main.rs
@@ -21,5 +21,5 @@ fn main() {
         .save("proof-with-pis.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/examples/ssz-withdrawals/script/src/main.rs b/examples/ssz-withdrawals/script/src/main.rs
index 3653898fe7..62f2fb4a96 100644
--- a/examples/ssz-withdrawals/script/src/main.rs
+++ b/examples/ssz-withdrawals/script/src/main.rs
@@ -18,5 +18,5 @@ fn main() {
         .save("proof-with-pis.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/examples/tendermint-benchmark/script/src/main.rs b/examples/tendermint-benchmark/script/src/main.rs
index cf85aa70bc..7c6608b6fa 100644
--- a/examples/tendermint-benchmark/script/src/main.rs
+++ b/examples/tendermint-benchmark/script/src/main.rs
@@ -16,5 +16,5 @@ fn main() {
         .save("proof-with-pis.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }
diff --git a/examples/tendermint/script/src/main.rs b/examples/tendermint/script/src/main.rs
index e69c275807..392b31bcfd 100644
--- a/examples/tendermint/script/src/main.rs
+++ b/examples/tendermint/script/src/main.rs
@@ -53,5 +53,5 @@ async fn main() {
         .save("proof-with-pis.json")
         .expect("saving proof failed");
 
-    println!("succesfully generated and verified proof for the program!")
+    println!("successfully generated and verified proof for the program!")
 }