diff --git a/nimterop/build.nim b/nimterop/build.nim
index d5ce59c..fd7ad3a 100644
--- a/nimterop/build.nim
+++ b/nimterop/build.nim
@@ -1138,7 +1138,7 @@ macro getHeader*(
       `version`* {.strdefine.} = `verVal`
       `lname` =
         when `nameStatic`:
-          `lre` & ".a"
+          `lre` & "\\.(a|lib)"
         else:
           `lre` & getDynlibExt()
 
diff --git a/nimterop/conan.nim b/nimterop/conan.nim
index 0707ecc..1a9237a 100644
--- a/nimterop/conan.nim
+++ b/nimterop/conan.nim
@@ -163,7 +163,15 @@ proc getConanBuilds*(pkg: ConanPackage, filter = "") =
   ## `filter` can be used to tweak search terms
   ##    e.g. build_type=Debug&compiler=clang
   let
-    (arch, os, compiler, _) = getGccInfo()
+    (arch, os, compiler, version) = getGccInfo()
+
+    vsplit = version.split('.')
+
+    vfilter =
+      when defined(OSX):
+        vsplit[0 .. 1].join(".")
+      else:
+        vsplit[0]
 
     query =
       if pkg.bhash.len == 0:
@@ -177,7 +185,8 @@ proc getConanBuilds*(pkg: ConanPackage, filter = "") =
           if filter.len != 0:
             query &= &"&{filter}"
           if "compiler=" notin filter and os != "windows":
-            query &= &"&compiler={compiler}"
+            query &= &"&compiler={compiler}&compiler.version=" & vfilter
+
           query.replace("&", "%20and%20")
       else: ""
 
@@ -370,4 +379,4 @@ proc getConanLibs*(pkg: ConanPackage, outdir: string): seq[string] =
     result.add outdir / lib
 
   for cpkg in pkg.requires:
-    result.add cpkg.getConanLibs(outdir)
\ No newline at end of file
+    result.add cpkg.getConanLibs(outdir)