diff --git a/.cargo/config.toml b/.cargo/config.toml
new file mode 100644
index 0000000..9fc2c19
--- /dev/null
+++ b/.cargo/config.toml
@@ -0,0 +1,2 @@
+[env]
+LIBSQLITE3_FLAGS = { value = "-DSQLITE_ENABLE_MATH_FUNCTIONS" }