diff --git a/fractal_project/julia.md b/fractal_project/julia.md
index d1e2b86f9982e05955402444dcc3a21511080a69..995f2890508d263b1025412f3b3a38f634715080 100644
--- a/fractal_project/julia.md
+++ b/fractal_project/julia.md
@@ -33,7 +33,7 @@ Where:
 ### 4. Iterate the function $f_{c}(z) = z^{2} + c$
 
 > * **First iteration**: Start by applying the function $f_{c}(z)$ to $z_{0}$.
-> * **Second iteration**: Now use z_{1}=...+\imath ...$ and apply the same function.
+> * **Second iteration**: Now use $z_{1}=...+\imath ...$ and apply the same function.
 > * **Finally**, you repeat this process for several iterations.
 
 ### 5. Check if $\left\lvert z \right\rvert$ (the modulus of $z$) escapes