2 files changed, 2 insertions, 2 deletions
diff --git a/ice40/arch.cc b/ice40/arch.cc
index fd68e972..f3004155 100644
--- a/ice40/arch.cc
+++ b/ice40/arch.cc
@@ -204,7 +204,7 @@ Arch::Arch(ArchArgs args) : args(args)
 
 // -----------------------------------------------------------------------
 
-std::string Arch::getChipName()
+std::string Arch::getChipName() const
 {
 #ifdef ICE40_HX1K_ONLY
     if (args.type == ArchArgs::HX1K) {
diff --git a/ice40/arch.h b/ice40/arch.h
index 1d68ec4a..7efa733c 100644
--- a/ice40/arch.h
+++ b/ice40/arch.h
@@ -365,7 +365,7 @@ struct Arch : BaseCtx
     ArchArgs args;
     Arch(ArchArgs args);
 
-    std::string getChipName();
+    std::string getChipName() const;
 
     IdString archId() const { return id("ice40"); }
     IdString archArgsToId(ArchArgs args) const;