diff --git a/examples/persons/README.md b/examples/persons/README.md
new file mode 100644
index 0000000..edea920
--- /dev/null
+++ b/examples/persons/README.md
@@ -0,0 +1,28 @@
+# Persons example
+
+## Run
+
+```
+$ cargo run --example persons
+```
+
+## Run (wasm32-wasi)
+
+### Requisites
+
+- [wasi-sdk](https://github.com/WebAssembly/wasi-sdk)
+- [wasmtime](https://wasmtime.dev/)
+
+```
+# Set to wasi-sdk directory
+$ export WASI_SDK_PATH=`<wasi-sdk-path>`
+$ export CC_wasm32_wasi="${WASI_SDK_PATH}/bin/clang --sysroot=${WASI_SDK_PATH}/share/wasi-sysroot"
+# Build
+$ cargo build --example persons --target wasm32-wasi --release --features bundled
+# Run
+$ wasmtime target/wasm32-wasi/release/examples/persons.wasm
+Found persons:
+ID: 1, Name: Steven
+ID: 2, Name: John
+ID: 3, Name: Alex
+```
diff --git a/examples/persons/main.rs b/examples/persons/main.rs
new file mode 100644
index 0000000..a1a94ae
--- /dev/null
+++ b/examples/persons/main.rs
@@ -0,0 +1,42 @@
+extern crate rusqlite;
+use rusqlite::{Connection, Result};
+
+struct Person {
+    id: i32,
+    name: String,
+}
+fn main() -> Result<()> {
+    let conn = Connection::open_in_memory()?;
+
+    conn.execute(
+        "CREATE TABLE IF NOT EXISTS persons (
+            id INTEGER PRIMARY KEY,
+            name TEXT NOT NULL
+        )",
+        (), // empty list of parameters.
+    )?;
+
+    conn.execute(
+        "INSERT INTO persons (name) VALUES (?1), (?2), (?3)",
+        ["Steven", "John", "Alex"].map(|n| n.to_string()),
+    )?;
+
+    let mut stmt = conn.prepare("SELECT id, name FROM persons")?;
+    let rows = stmt.query_map([], |row| {
+        Ok(Person {
+            id: row.get(0)?,
+            name: row.get(1)?,
+        })
+    })?;
+
+    println!("Found persons:");
+
+    for person in rows {
+        match person {
+            Ok(p) => println!("ID: {}, Name: {}", p.id, p.name),
+            Err(e) => eprintln!("Error: {:?}", e),
+        }
+    }
+
+    Ok(())
+}
diff --git a/libsqlite3-sys/build.rs b/libsqlite3-sys/build.rs
index cff173e..e6099fc 100644
--- a/libsqlite3-sys/build.rs
+++ b/libsqlite3-sys/build.rs
@@ -246,11 +246,16 @@ mod build_bundled {
         if !win_target() {
             cfg.flag("-DHAVE_LOCALTIME_R");
         }
-        // Target wasm32-wasi can't compile the default VFS
         if env::var("TARGET").map_or(false, |v| v == "wasm32-wasi") {
-            cfg.flag("-DSQLITE_OS_OTHER")
+            cfg.flag("-USQLITE_THREADSAFE")
+                .flag("-DSQLITE_THREADSAFE=0")
                 // https://github.com/rust-lang/rust/issues/74393
-                .flag("-DLONGDOUBLE_TYPE=double");
+                .flag("-DLONGDOUBLE_TYPE=double")
+                .flag("-D_WASI_EMULATED_MMAN")
+                .flag("-D_WASI_EMULATED_GETPID")
+                .flag("-D_WASI_EMULATED_SIGNAL")
+                .flag("-D_WASI_EMULATED_PROCESS_CLOCKS");
+
             if cfg!(feature = "wasm32-wasi-vfs") {
                 cfg.file("sqlite3/wasm32-wasi-vfs.c");
             }