From 4265a5886924d3c4f8955e860bf64e9fa10e3815 Mon Sep 17 00:00:00 2001
From: Bobo Jamson <82302227+bobo-jamson@users.noreply.github.com>
Date: Tue, 23 Apr 2024 20:53:40 -0500
Subject: [PATCH] missing `f` for f-string.

---
 src/decomposition/seasonal.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/decomposition/seasonal.py b/src/decomposition/seasonal.py
index 40f9abd..fb99823 100644
--- a/src/decomposition/seasonal.py
+++ b/src/decomposition/seasonal.py
@@ -415,7 +415,7 @@ def __init__(
         if seasonality_period is not None:
             assert (
                 seasonality_period in self.ALLOWED_SEASONALITY
-            ), "seasonality should be one of these strings {ALLOWED_SEASONALITY} for FourierDecomposition"
+            ), f"seasonality should be one of these strings {ALLOWED_SEASONALITY} for FourierDecomposition"
         self.seasonality_period = seasonality_period
         self.n_fourier_terms = n_fourier_terms