diff --git a/1FundamentalGroup/Quest2.agda b/1FundamentalGroup/Quest2.agda
index d33d069..fda160a 100644
--- a/1FundamentalGroup/Quest2.agda
+++ b/1FundamentalGroup/Quest2.agda
@@ -21,8 +21,8 @@ The definition of sucℤPath goes here.
 helix : S¹ → Type
 helix = {!!}
 
-spinCountBase : base ≡ base → ℤ
-spinCountBase = ?
+windingNumberBase : base ≡ base → ℤ
+windingNumberBase = {!!}
 
-spinCount : (x : S¹) → base ≡ x → helix x
-spinCount = ?
+windingNumber : (x : S¹) → base ≡ x → helix x
+windingNumber = {!!}
diff --git a/1FundamentalGroup/Quest2Solutions.agda b/1FundamentalGroup/Quest2Solutions.agda
index 7c2dc54..0ae8831 100644
--- a/1FundamentalGroup/Quest2Solutions.agda
+++ b/1FundamentalGroup/Quest2Solutions.agda
@@ -34,8 +34,8 @@ helix : S¹ → Type
 helix base = ℤ
 helix (loop i) = sucℤPath i
 
-spinCountBase : base ≡ base → ℤ
-spinCountBase p = endPt helix p (pos zero)
+windingNumberBase : base ≡ base → ℤ
+windingNumberBase p = endPt helix p (pos zero)
 
-spinCount : (x : S¹) → base ≡ x → helix x
-spinCount x p = endPt helix p (pos zero)
+windingNumber : (x : S¹) → base ≡ x → helix x
+windingNumber x p = endPt helix p (pos zero)
diff --git a/_build/2.6.2/agda/1FundamentalGroup/Preambles/P1.agdai b/_build/2.6.2/agda/1FundamentalGroup/Preambles/P1.agdai
index 5af2140..ddc0f69 100644
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diff --git a/_build/2.6.2/agda/1FundamentalGroup/Preambles/P2.agdai b/_build/2.6.2/agda/1FundamentalGroup/Preambles/P2.agdai
index da35261..c54b7bf 100644
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diff --git a/_build/2.6.2/agda/1FundamentalGroup/Quest1Solutions.agdai b/_build/2.6.2/agda/1FundamentalGroup/Quest1Solutions.agdai
index 0605090..fe514f3 100644
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diff --git a/_build/2.6.2/agda/1FundamentalGroup/Quest2Solutions.agdai b/_build/2.6.2/agda/1FundamentalGroup/Quest2Solutions.agdai
index 17bcb36..cf233b9 100644
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